Commercial pilot Chris Liu, center, with his wife Sandra Liu, left, and his attorney Don Werno, speaks to reporters about his "little video" of what he felt were lax procedures at San Francisco International
Commercial pilot Chris Liu, center, with his wife Sandra Liu, left, and his attorney Don Werno, speaks to reporters about his "little video" of what he felt were lax procedures at San Francisco International Randall Benton/Sacramento Bee/MCT
Commercial pilot Chris Liu, center, with his wife Sandra Liu, left, and his attorney Don Werno, speaks to reporters about his "little video" of what he felt were lax procedures at San Francisco International Randall Benton/Sacramento Bee/MCT

Critics contend failure to screen ground workers risks airport security

December 28, 2010 7:42 PM