| 1990–2008 | Pilchuck Glass School
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| 2008 | Pino Signoretto a/and Richard Royal
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| 2003 | Kiki Smith a/and Dante Marioni
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| 1996 | Pino Signoretto
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| 1995 | Cork Marcheschi
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| 1993 | Pino Signoretto
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| 1992 | Dante Marioni, Charlie Perriot, Machat, Velicheck
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| 1991 | Thomas Tisch a/and Dante Marioni
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| 1990 | Michael Scheiner
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| 2004 | MFA – skleněná plastika/glass sculpture, University of Miami, Coral Gables
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| 1998 | Penland School of Crafts, De La Torre Brothers and Therman Statom, Penland
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| 1991 | BFA – Sklo/Plastika/Glass/Sculpture, San Francisco State University
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| 1988 | AA, Cabrillo College, Santa Cruz
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| 2010 | University of Texas, hostující profesor/Visiting Professor, Arlington
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| 2001 | Penland School of Crafts, Co – vyučující s/teacher with Therman Statom, Penland
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| Wheaton Village, Glass Weekend, Co - vyučující s/teacher with Therman Statom, Millville
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| 2000 | Bildwerk, Frauenau
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| Bildwerk, asistent výuky vedle/Teaching Assistant to Bob Carlson, Frauenau
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| 1998–2004 | University of Miami, lektor a vedoucí studia/Lecturer and Studio Manager, Coral Gables
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| 1993 | San Jose State University, asistent/Adjunct, San Jose
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| 2001 | Guilded Hand, Miami
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| 1999–2000 | Gallery Dorita, Atlanta
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| 1999 | Glass Art Society International Conference, Tampa
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| | Brad Cooper Gallery, Tampa
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| Alexander Gallery, Key West
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| Lighthouse Gallery and Museum, Lighthouse Point
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| Windsor Gallery, DCOTA Design Center, Dania
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| Steinhoff Gallery, Miami Beach
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| 1998 | Soho Myriad, Atlanta
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| Bubba Mavis, Seattle
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| New Gallery, University of Miami, Coral Gables
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| 1996 | Sea-Tac Airport Pichuck Show, Tacoma
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| 1995 | Vesperman Gallery, Atlanta
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| 1994 | Symposium Exhibition
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| | California Contemporary Crafts Gallery, Oakland
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| 1993 | Object, The Intersection for the Arts, San Francisco
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| 2006, 2007, 2010 | Mistr/Gaffer, Pilchuck, Seattle
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| 2006, 2009 | International Glass Symposium, účastník/Guest Artist, Ajeto
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| 2000 | Crystalex Czech International Glass Symposium, Ajeto
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| 1994–1995 | Special Projects, školící huťmistr, předvádění práce/factory master training, production, Ajeto
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| 1990–1995 | John Lewis Glass Studio, Oakland
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