The purpose of this 5 year Broad Agency Announcement (BAA) is to support the DHS Science and Technology (S&T) Public Safety and Violence Prevention (PSVP) Program. Issued along with this BAA is Call 0... The purpose of this 5 year Broad Agency Announcement (BAA) is to support the DHS Science and Technology (S&T) Public Safety and Violence Prevention (PSVP) Program. Issued along with this BAA is Call 0001 which includes three (3) separate technical topic areas seeking responses from industry. Please be sure to review the entire BAA Announcement, Call 0001 and associated Statements of Objectives for each of the three technical topic areas.