The Department of Homeland Security (DHS) Science & Technology (S&T) Directorate, Borders and Maritime Security Division, is seeking interested contractors that could demonstrate in an operational environment their Wide Aerial Surveillance System. The goal is to identify, evaluate and test airborne surveillance systems for wide area and persistent surveillance of humans, vehicles and other targets of interest to DHS’ operational components, for both emitting and non-emitting threats, for all manned and unmanned platform applications, and for use across a variety of land terrains and maritime scenes. The demonstrations are planned for spring 2011 in Nogales, Ariz., with daytime only operations. Sol. No. OPO-11-00000-RFI-WAASS. Respond by Nov. 3. Contact: WAASSRFI Team, [email protected].