If SmartCheck has not been tested at SFO then SAIC is a winner by default. There was no competition. When the playing field is level, ASEI wins, but they are up against LLL (Big Money/Lobbyists), and SAIC in a set aside program where larger Caps are excluded from competition. ASEI's time will come as the Emergency Funding Program for $70 Billion+ was approved for appropriations last week.
SF International is the primary testing site for the entire U.S. Recommendations for national airport security will be made from this blueprint, which hopes to be completely operational by, I believe, January 07. British firms to get the ports, along with GE and L3.