The IMSFF would like to thank Sheriff Warren E. Rupf for choosing the Semper Fi Fund to be one of the beneficiaries of the 29th Annual Sheriff's Charity Ball. The gala is an annual by invitation event that illustrates Sheriff Warren E. Rupf's commitment to the citizens of Contra Costa County by embracing the traditional public safety responsiblities, community health concerns and committment to the youth of the community. Proceeds from the evening will benefit the IMSFF, Saint Mary's and the Mesotheiloma Foundation.