College Preparatory School, March 2010
Berkeley Boosters, 2009
Berkeley Boosters, 2008
The SAGE mentoring program, 2008
Cal Adventures youth program, 2008
San Leandro High School dragon boat team
Hoa Sen Dojo, 2008
Crestmont School, October 8 2007
Berkeley Technology Academy, October 5 2007
Berkeley Technology Academy, September 14 and 21, 2007
Berkeley Boosters, March-April 2007
Berkeley Boosters, B-tech and the R.I.S.E. program
R.I.S.E. and the East Bay Asian Youth Center
Berkeley Technology Academy, September 2006
Crestmont School, October 2005
Crestmont School, October 2006
Junior Girl Scout Troop 2539, November 2006