Stay Off the Plane!

From News of the Weird:

KUSA-TV reported in March that a Transportation Security Administration undercover team was able to sneak simulated liquid explosives past screeners at Denver International Airport about 90 percent of the time during a three-day test in February, in nearly every case because, though machines detected the explosives, the undercover agents talked the screeners out of personally searching them. [KUSA-TV (Denver), 3-29-07]