Caroline Shelton // 1983 http://www.niosa.org/
Caroline Shelton // 1984 http://www.niosa.org/
Caroline Shelton // 1986 http://www.niosa.org/
Caroline Shelton // 1987 http://www.niosa.org/
Thom Ricks // 1994 http://www.niosa.org/
Janet Campbell // 1997 http://www.niosa.org/
Christopher Moroney // 1998 http://www.niosa.org/
Stuart Seal // 1999 http://www.niosa.org/
Janet Campbell // 2000 http://www.niosa.org/
Sue Kemp // 2001 http://www.niosa.org/
Eric Franke // 2002 http://www.niosa.org/
Mark Broderick // 2004 http://www.niosa.org/
Janet Paduh // 2005 http://www.niosa.org/
Janet Campbell // 2006 http://www.niosa.org/
Sue Kemp // 2007 http://www.niosa.org/
Suresh Pitamber // 2008 http://www.niosa.org/
Suresh Pitamber // 2009 http://www.niosa.org/
Beth Eidelberg // 2010 http://www.niosa.org/
Bro. Cletus Behlmann S.M. // 2011 http://www.niosa.org/
Kathleen Trenchard // 2012 http://www.niosa.org/
Debra Benditz // 2013 http://www.niosa.org/
Brad Braune // 2014 http://www.niosa.org/