A fundraising professional and passionate philanthropist, Drobnick spent much of his life volunteering in the community, serving as divisional president for the United States Professional Tennis Association; president of the Optimist Club of Malibu; board chair for the Malibu Chamber of Commerce; and a board member for the Salvation Army. Tue, 26 May 2026 10:35:41 -0800 27aae15b-c268-48cc-9620-0cd62491aef0