Search references for DAVID GRATZER. Phrases containing DAVID GRATZER
See searches and references containing DAVID GRATZER!DAVID GRATZER
Canadian academic (born 1974)
David George Gratzer (born September 5, 1974) is a physician, columnist, author, Congressional expert witness; he was a senior fellow at both the Manhattan
David_Gratzer
Topics referred to by the same term
Gratzer may refer to: David Gratzer, Canadian physician and writer George Grätzer, Hungarian Canadian mathematician and author Walter Gratzer (1932–2021)
Gratzer
American rock band
Alan Gratzer. Doughty had learned some Beatles songs on his parents' piano, and Gratzer had been a drummer in local bands since high school. Gratzer continued
REO_Speedwagon
Hungarian-Canadian mathematician
influential books. Grätzer has received several awards and honours. He is married and has two children (Tom Gratzer and David Gratzer) and five grandchildren
George_Grätzer
Canadian political scientist and advisor (born 1944)
poetry which won the 1978 Prix Champlain. He also published the book Louis 'David' Riel: 'Prophet of the New World', which won the Canadian Biography Award
Tom Flanagan (political scientist)
Tom_Flanagan_(political_scientist)
population-based health care outcomes. However, conservative commentator David Gratzer and the Cato Institute, a libertarian think tank, have both criticized
Healthcare reform debate in the United States
Healthcare_reform_debate_in_the_United_States
population-based health care outcomes. However, conservative commentator David Gratzer and the Cato Institute, a libertarian think tank, have both criticized
Healthcare reform in the United States
Healthcare_reform_in_the_United_States
2007 documentary film by Michael Moore
activists." In a letter responding to a Wall Street Journal op-ed by David Gratzer that was critical of the film, Robert S. Bell, M.D., President and CEO
Sicko
American 501(c)(3) public policy think tank
Representative (D-NY) Daniel DiSalvo, fellow David Frum (former senior fellow) Diana Furchtgott-Roth, senior fellow David Gratzer, senior fellow Regina Herzlinger
Manhattan Institute for Policy Research
Manhattan_Institute_for_Policy_Research
Kozier 1997-1998 Katherine Kowalchuk 1996-1997 Trevor Lines 1995-1996 David Gratzer 1994-1995 Blessing Rugara 1993-1994 Cory Pollack 1991-1993 Paul Kemp
University of Manitoba Students' Union
University_of_Manitoba_Students'_Union
study). The WHO study has been criticized by the free market advocate David Gratzer because "fairness in financial contribution" was used as an assessment
Healthcare in the United States
Healthcare_in_the_United_States
Government-run health care system
Giuliani health care advisor David Gratzer, a Canadian psychiatrist in the Manhattan Institute's City Journal where Gratzer was a senior fellow. The Times
Socialized_medicine
Annual debate and public speaking tournament
England James Priory 1992 Aylesbury Grammar School Aylesbury, England David Gratzer 1993 Reading Blue Coat School and Queen Anne's School Reading, England
World Individual Debating and Public Speaking Championships
World_Individual_Debating_and_Public_Speaking_Championships
Semi-annual series of debates held in Toronto, Canada
to engage in public discussions before his Senate confirmation hearing. David Frum (November 4, 2018). "The Real Lesson of My Debate With Steve Bannon"
Munk_Debates
Gonick Allan Gotlieb Sondra Gotlieb George R. D. Goulet Neile Graham David Gratzer Daniel Greaves Archie Green Eric Gurney Marilyn Hall Rovin Hardy Anne
List_of_people_from_Winnipeg
1987 studio album by REO Speedwagon
backing vocals (5, 10) Kevin Cronin – producer Alan Gratzer – producer Gary Richrath – producer David DeVore – producer, engineer Julian Stoll – assistant
Life as We Know It (REO Speedwagon album)
Life_as_We_Know_It_(REO_Speedwagon_album)
1967, the group originally included drummer and backing vocalist Alan Gratzer, guitarist and lead vocalist Joe Matt, bassist and vocalist Mike Blair
List of REO Speedwagon members
List_of_REO_Speedwagon_members
1988 greatest hits album by REO Speedwagon
Beamish – producer (4, 6, 8, 13) Alan Gratzer – co-producer (4, 6, 8), producer (5, 7, 9, 12), associate producer (13) David DeVore – producer (5, 7), production
The Hits (REO Speedwagon album)
The_Hits_(REO_Speedwagon_album)
Speedwagon. The band formed in the autumn of 1967 by Neal Doughty and Alan Gratzer. REO Speedwagon released their debut album, R.E.O. Speedwagon, in 1971
REO_Speedwagon_discography
association of health insurance companies active in the individual market) David Gratzer, Senior Fellow at the Manhattan Institute and a Canadian psychiatry
Health_Care_Choice_Act
American bank holding limiting deposit use to health expenses
Commentary/Commentaire: It's time to consider Medical Savings Accounts, David Gratzer, CMAJ, July 23, 2002; 167(2). Article in Canadian peer-reviewed medical
Medical savings account (United States)
Medical_savings_account_(United_States)
1980 studio album by REO Speedwagon
Doughty – keyboards Bruce Hall – bass, lead vocals on "Someone Tonight" Alan Gratzer – drums, tambourine on "I Wish You Were There" Additional musicians Steve
Hi_Infidelity
Canadian publishing award
Jeremy Wilson Talk and Log: Wilderness Politics in British Columbia 1999 David Gratzer Code Blue: Reviving Canada's Health Care System Stéphane Dion Straight
Donner_Prize
R. D. Goulet (born 1933), historian Neile Graham (born 1958), poet David Gratzer (born 1974), non-fiction writer Carolyn Gray (living), playwright Archie
List_of_writers_from_Manitoba
1984 studio album by REO Speedwagon
Feeling" Kevin Cronin – producer, arrangements Alan Gratzer – producer Gary Richrath – producer David DeVore – assistant producer, engineer Julian Stoll
Wheels_Are_Turnin'
1982 studio album by REO Speedwagon
lead vocals on "Girl with the Heart of Gold" and "Let's Be-Bop" Alan Gratzer – drums, tambourine Additional personnel Steve Forman – chimes and crotales
Good_Trouble_(album)
1987 single by REO Speedwagon
Kevin Cronin, Tom Kelly Producers Kevin Cronin, Gary Richrath, Alan Gratzer, David DeVore REO Speedwagon singles chronology "Variety Tonight" (1987) "In
In My Dreams (REO Speedwagon song)
In_My_Dreams_(REO_Speedwagon_song)
1984 studio album by Spirit
Gary - percussion, vocals Alan Gratzer - percussion, vocals Bobby LaKind - percussion David DeVore - producer Gary W. Gratzer - executive producer Thomas
The_Thirteenth_Dream
Award by the Royal Society of London
59: 383–406. doi:10.1098/rsbm.2012.0038. PMC 4477047. PMID 26113752. Gratzer, Walter (2010). "Sir John Royden Maddox. 27 November 1925 – 12 April 2009"
Fellow_of_the_Royal_Society
1984 single by REO Speedwagon
the Wheels Are Turnin' album. According to REO Speedwagon drummer Alan Gratzer, the song is about a relationship Cronin had, and it took Cronin several
Can't_Fight_This_Feeling
Meat-only human diet
Alexander (1908). A System of Diet and Dietetics. Henry Frowde. pp. 423–424. Gratzer, Walter (2005). Terrors of the Table: The Curious History of Nutrition
Carnivore_diet
1990 studio album by REO Speedwagon
long-time members, guitarist and songwriter Gary Richrath and drummer Alan Gratzer, more than half of the songs on this album were written or co-written by
The Earth, a Small Man, His Dog and a Chicken
The_Earth,_a_Small_Man,_His_Dog_and_a_Chicken
1981 single by REO Speedwagon
– electric guitars Bruce Hall – bass Neal Doughty – synthesizers Alan Gratzer – drums Tom Kelly – backing vocals "Take It on the Run" was released as
Take_It_on_the_Run
French music composer
GB7142-O) Almanach der Universität Mozarteum Salzburg Studienjahr 2012/13. Gratzer, Wolfgang. Wien. 24 January 2014. ISBN 978-3-99012-141-2. OCLC 871630395
David_Chaillou
Album by REO Speedwagon
Doughty – piano, Hammond organ, Moog synthesizer Bruce Hall – bass Alan Gratzer – drums Additional personnel Lon Price – saxophone (track 9) Angelle Trosclair
You Can Tune a Piano, but You Can't Tuna Fish
You_Can_Tune_a_Piano,_but_You_Can't_Tuna_Fish
Ice alloy containing sawdust or another form of wood pulp
Archived from the original (PDF) on 16 October 2021. Perutz, 2002, p. 83. Gratzer, Walter (5 March 2002). "Max Perutz (1914–2002)". Current Biology. 12 (5):
Pykrete
Belgian chemist (1863–1944); inventor of Bakelite
Publishing. pp. 2–7. ISBN 9781843347927. Retrieved September 1, 2015. Gratzer, Walter (2011). Giant molecules: from nylon to nanotubes. Oxford: Oxford
Leo_Baekeland
2025 studio album by Zac Brown Band
assistance (1–5, 7–13) Ciaran de Chaud – engineering assistance (3, 5, 10) Ryan Gratzer – engineering assistance (3, 5, 10) Sarah Randolph – engineering assistance
Love_&_Fear
American blues guitarist and singer
replacing Bob Crownover, alongside founding members Neal Doughty and Alan Gratzer. The band started as a soul band, inspired by Otis Redding, Sam and Dave
Duke_Tumatoe
Theory of algebraic structures in general
ISBN 0-521-34832-3. Free online second edition Grätzer, George (1968), Universal Algebra, D. Van Nostrand Company, Inc. Hobby, David; McKenzie, Ralph (1988), The Structure
Universal_algebra
American clairvoyant (1877–1945)
Cayce". Quackwatch. Retrieved January 18, 2017. Stollznow 2014, p. 103. Gratzer 2006, p. 243. Beyerstein, Dale (1996). "Edgar Cayce". In Stein, Gordon
Edgar_Cayce
Date Pushed Back Six Months". Collider. Retrieved July 30, 2023. Gelmini, David (28 January 2025). "'A Stranger In The Woods' Review: Bill Oberst Jr. Delivers
List_of_horror_films_of_2024
Welsh theoretical chemist and editor (1925–2009)
link], The Times, 13 April 2009. Gratzer (2007). "Nature – the Maddox years". Nature. doi:10.1038/nature06241. Gratzer, W. (2009). "Obituary: John Maddox
John_Maddox
American Founding Father and polymath (1706–1790)
Press. p. 23. ISBN 978-0-8223-1327-4. Retrieved October 2, 2009. * W. Gratzer, Eurekas and Euphorias, pp. 80–81. Heidorn, Keith C. Heidorn, PhD. Eclipsed
Benjamin_Franklin
Database language and compiler
early 1980s, David Clark met George Gratzer, a mathematics professor at the University of Manitoba, at ComputerLand in Winnipeg where Gratzer was looking
VP-Info
1969 composition by Frank Zappa
March 2022. Bien al Sur, Historias del Blues en la Argentina by Gabriel Gratzer [es] and Martín Sassone. 2015. Gourmet Musical. p. 78. Frank Zappa Peaches
Peaches_en_Regalia
American physician
Alexander (1908). A System of Diet and Dietetics. Henry Frowde. pp. 423–424. Gratzer, Walter (2005). Terrors of the Table: The Curious History of Nutrition
James_H._Salisbury
American Presbyterian minister and dietary reformer (1794–1851)
University of North Carolina Press. pp. 27–30. ISBN 978-1-4696-0891-4 Gratzer, Walter (2005). Terrors of the Table: The Curious History of Nutrition
Sylvester_Graham
American video game developer (1972–1992)
destruction and industry crashes in the early video game industry 1971-1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Atari,_Inc.
English mathematician and philosopher (1861–1947)
Philosophy, accessed 21 November 2013, http://www.iep.utm.edu/whitehed/. George Grätzer, Universal Algebra (Princeton: Van Nostrand Co., Inc., 1968), v. Cf. Michel
Alfred_North_Whitehead
Home video game console
destruction and industry crashes in the early video game industry 1971–1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Atari_2600
United Nations: A Challenge for the NGO Community, Harold Paine and Birgit Gratzer, Global Policy Forum "Welcome to WANGO, World Association of Non-Governmental
Organizations related to the Unification Church
Organizations_related_to_the_Unification_Church
American percussion instrument manufacturer
moved to Elkhart, Indiana. Al Jackson Jr. - Booker T. & the M.G.'s Alan Gratzer - REO Speedwagon Alan White - Yes Alex Van Halen - Van Halen Aynsley Dunbar
Ludwig_Drums
Branch of mathematics
Theorem Grätzer 2008, p. 34 Indurkhya 2013, pp. 217–218 Efimov 2014 Pratt 2022, § 3. Universal Algebra Cohn 2012, p. xiii Smirnov 2020 Grätzer 2008, pp
Algebra
WWII-era British planned aircraft carrier made of pykrete
London, 1907–2007. Imperial College Press. p. 273. ISBN 978-1-86094-708-7. Gratzer, Walter (5 March 2002). "Max Perutz (1914–2002)". Current Biology. 12 (5):
Project_Habakkuk
Mathematical heuristic
485 note 8. ISBN 978-3-031-68934-5. Sterling, Jonathan; Angiuli, Carlo; Gratzer, Daniel (2022). "A Cubical Language for Bishop Sets". Logical Methods in
Grothendieck's relative point of view
Grothendieck's_relative_point_of_view
2018 Austrian film
performers and musicians (for example FM4's Hannes Duscher and Roland Gratzer). The film can be seen in the tradition of reflexive documentary films
Glossary_of_Broken_Dreams
1980 single by REO Speedwagon
– electric guitars Bruce Hall – bass Neal Doughty – Hammond organ Alan Gratzer – drums Additional personnel Steve Forman – percussion Tom Kelly – backing
Keep_On_Loving_You_(song)
federations: Austrian Strongman Federation and Catch Wrestling Association. David Horne's World of Grip Ekholm, Conny (October 13, 2024). "AUSTRIA'S STRONGEST
Austria's_Strongest_Man
Important problem in lattice theory
Birkhoff 1948. The first published proof is in Grätzer and Schmidt 1962. Theorem (Dilworth ≈1940, Grätzer and Schmidt 1962). Every finite distributive lattice
Congruence_lattice_problem
Electronic game with user interface and visual feedback
destruction and industry crashes in the early video game industry 1971–1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Video_game
International new religious movement
Archived April 21, 2009, at the Wayback Machine, Harold Paine and Birgit Gratzer, Global Policy Forum "Welcome to WANGO, World Association of Non-Governmental
Unification_Church
Theatre in Vienna, Austria
Genet's play Der Balkon ("The Balcony") following its renovation by Hans Gratzer (1941 in Vienna Neustadt – 2005 in Rainfeld), leader of the theatre group
Schauspielhaus_Wien
1995 book by James Randi
their effects". In a review for the scientific journal Nature, Walter Gratzer described Randi's Encyclopedia as an "excellent compendium", praising it
An Encyclopedia of Claims, Frauds, and Hoaxes of the Occult and Supernatural
An_Encyclopedia_of_Claims,_Frauds,_and_Hoaxes_of_the_Occult_and_Supernatural
Largest anoxic event in the Jurassic period and Phanerozoic eon
2006.11.009. hdl:10316/3934. Retrieved 11 January 2023. Neumeister, S.; Gratzer, R.; Algeo, Thomas J.; Bechtel, A.; Gawlick, H.-J.; Newton, Robert J.;
Toarcian_Oceanic_Anoxic_Event
Gaming generation from 1976 to 1992
destruction and industry crashes in the early video game industry 1971-1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Second generation of video game consoles
Second_generation_of_video_game_consoles
Awards for work in biological sciences
Independent. LVI (2880): 341. February 11, 1904. Retrieved 4 June 2012. Gratzer, Walter Bruno (2000). The Undergrowth of Science: Delusion, Self-Deception
List_of_biology_awards
Chinese cash coin
Peirce & Adrian Loder (Kongming). 2017. Retrieved 15 June 2017. Heinz Gratzer & A. M. Fishman. - One Thousand Years of Wu Zhu Coinage 118 BC - AD 958
Banliang
Historical formulation of insulin as medication
Horvath, Karl; Jeitler, Klaus; Berghold, Andrea; Ebrahim, Susanne H; Gratzer, Thomas W; Plank, Johannes; Kaiser, Thomas; Pieber, Thomas R; Siebenhofer
Lente_insulin
American health food enthusiast
Efficiency". Popular Science Monthly. Vol. 71. New York. pp. 536–541. Gratzer, Walter (2005). Terrors of the Table: The Curious History of Nutrition
Horace_Fletcher
Coins used from 1336 to 1891
242). "Guide for attribution of Tenpo Tsuho (1835 – 1871) 天保通寶". Heinz Gratzer & Vladimir Balyaev (Chinese Coinage Web Site). 11 October 2003. Retrieved
Japanese_mon_(currency)
British political controversy, 1903–1910
Mail's suggestion that he call it the "Stephen Coleridge Vivisection Fund". Gratzer wrote in 2004 that the fund may still have been in use then to buy animals
Brown_Dog_affair
Computer system for running video games
destruction and industry crashes in the early video game industry 1971-1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Video_game_console
Coin-operated entertainment machine
destruction and industry crashes in the early video game industry 1971–1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Arcade_game
Research experiment conducted on oneself
Untersuchungen zur experimentellen Psychologie. NY Teachers College. Gratzer, Walter (28 November 2002). "5. Light on sweetness: the discovery of aspartame"
Self-experimentation
American aeronautical engineer (1936–2021)
in 1961. His first boss was Louis "Bernie" Gratzer, head of Boeing's aerodynamics research group. (Gratzer would, after retirement, join forces with Joe
James_D._Raisbeck
destruction and industry crashes in the early video game industry 1971-1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
History_of_video_games
Overview of and topical guide to algebraic structures
Cambridge Univ. Press. Dummit, David S., and Foote, Richard M., 2004. Abstract Algebra, 3rd ed. John Wiley and Sons. Grätzer, George, 1978. Universal Algebra
Outline of algebraic structures
Outline_of_algebraic_structures
Nonprofit circus organization
Alex Behr, Daniel Burke, Sean Carney, Tom Gaasedelen, Joe Gould, Danny Gratzer, Conor Hussey, Reid Johnson, Griffin Kelley, Jonny Langholz, Jack Levy
International Jugglers' Association
International_Jugglers'_Association
1981 single by REO Speedwagon
electric guitars Bruce Hall – bass Neal Doughty – acoustic piano Alan Gratzer – drums Additional personnel Tom Kelly – backing vocal Richard Page – backing
In_Your_Letter
1956 Swedish John Lunn 1956 British Harold Levin 1956 American Carlos Grätzer 1956 Argentine Philip Grange 1956 English Luca Francesconi 1956 Italian
List of 21st-century classical composers
List_of_21st-century_classical_composers
Austrian art collective and publisher
group invited visiting artists including Angela Dorrer, Jacob Appelbaum, David Fine, Bre Pettis, Audrey Penven, Kyle Machulis, Anouk Wipprecht, Jane Tingley
Monochrom
§ Hilbert and Steinitz, § Noether and Artin Hazewinkel 1994, pp. 73–74 Grätzer 2008, p. vii Chang & Keisler 1990, p. 603 Knoebel 2011, p. 5 Hazewinkel
History_of_algebra
American public health administrator (born 1955)
Commissioner Is F.D.A. Pick". The New York Times. Retrieved 2009-03-12. Gratzer, David (2009-05-21). "FDA commissioner". US FDA. Retrieved 2010-09-12. "Margaret
Margaret_Hamburg
Austrian-born British molecular biologist (1914–2002)
Structural Biology. 9 (4): 245–246. doi:10.1038/nsb0402-245. PMID 11914731. Gratzer, Walter (5 March 2002). "Max Perutz (1914–2002)". Current Biology. 12 (5):
Max_Perutz
Grunert, Patrick; Harzhauser, Mathias; Rögl, Fred; Sachsenhofer, Reinhard; Gratzer, Reinhard; Soliman, Ali; Piller, Werner E. (2010). "Oceanographic conditions
List_of_lagerstätten
Jerrold E. Marsden 1980 Robert Langlands 1979 Israel Halperin 1978 G. Gratzer 1977 George F. D. Duff 1976 Max Wyman 1975 Nathan Saul Mendelsohn 1974
Jeffery–Williams_Prize
Annual film festival held in Vienna, Austria
Kutin (Austria): BulletProof (music: VENTIL) Prix Très Chic Alexander Gratzer (Austria): Im Wohnzimmer Ivete Lucas & Patrick Bresnan Veronika Schubert
Vienna_Shorts
AD 9 - 23 (Ancient Cast Chinese Coins Series - Lidai Guqian) by Heinz Gratzer and A.M. Fishman. Published: 20 March 2017. ISBN 1540437299. "Ancient Chinese
List of Chinese cash coins by inscription
List_of_Chinese_cash_coins_by_inscription
p.242). "Guide for attribution of Tenpo Tsuho (1835–1871) 天保通寶". Heinz Gratzer & Vladimir Balyaev (Chinese Coinage Web Site). 11 October 2003. Retrieved
List of Japanese cash coins by inscription
List_of_Japanese_cash_coins_by_inscription
British psychiatrist
Psychiatric Society. 6(2): 79–84. Naeem, Farooq; Munshi, Tariq; Gratzer, David; Rodie, David; Irfan, Muhammad; Rao, Sanjay; Husain, Nusrat; Farooq, Saeed;
Farooq_Naeem
Political activities and views of the Unification Church
United Nations: A Challenge for the NGO Community, Harold Paine and Birgit Gratzer, Global Policy Forum WANGO In Ban's UN, Sun Myung Moon's Paper is Praised
Unification Church and politics
Unification_Church_and_politics
Urban park in Clapham, London, England
His Circle of Friends", CS Lewis Institute. Retrieved 31 August 2016 W. Gratzer, Eurekas and Euphorias, pp. 80, 81 Mertens, Joost (12 January 2007). "Oil
Clapham_Common
Basic concepts of algebra
Publications, Ltd., 2010, ISBN 9380298153, 9789380298153, page 212 George Grätzer, First Steps in LaTeX, Publisher Springer, 1999, ISBN 0817641327, 9780817641320
Elementary_algebra
International song competition
None Portugal – Pedro Tatanka Germany – Barbara Schöneberger Belgium – David Jeanmotte [fr] Norway – Tix Israel – Daniel Styopin [he] Poland – Ida
Eurovision_Song_Contest_2022
Icelandic mathematician (1920–2016)
varieties", pages 348 to 377 of Universal Algebra, second edition, by George Grätzer (appendix 3) American Men & Women of Science - Volume 4. R.R. Bowker Company
Bjarni_Jónsson
Gilardi (1889–1963) Alberto Ginastera (1916–1983), ballet, classical Carlos Grätzer (born 1956) Vicente Greco (1888–1924) Adrián Iaies (born 1960) César Isella
List of composers by nationality
List_of_composers_by_nationality
French physicist (1849–1930)
Patrick; David Askey (2002) [1996]. "History of the Speed of Light" (PDF). Junior Lab. Physics Dept. Univ. of Oklahoma. Retrieved 2008-12-25., p.15 Gratzer, Walter
Prosper-René_Blondlot
Nazi German pseudoscientific organization
2006, p. 7. Pringle 2006, p. 6. Pringle 2006, p. 11. Pringle 2006, p. 9. Gratzer, Walter Bruno (2001). The Undergrowth of Science: Delusion, Self-deception
Ahnenerbe
Legal dispute between Atari and Nintendo
destruction and industry crashes in the early video game industry 1971-1986". In Gratzer, Karl; Stiefel, Dieter (eds.). History of Insolvency and Bankruptcy. Södertörns
Atari Games Corp. v. Nintendo of America Inc.
Atari_Games_Corp._v._Nintendo_of_America_Inc.
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER
DAVID GRATZER