Positions
- Co-Chair, Awards Committee (2016 - 2023)
- Member, ACM Fellows Committee (2016)
- ACM Fellows Committee Chair, Awards Committee (2016)
- Member, Investment Committee (2012 - 2015)
- Past President, ACM Council (1992 - 1994)
- Past President, ACM Executive Committee (1992 - 1994)
- President, ACM Council (1990 - 1992)
- President, ACM Executive Committee (1990 - 1992)