Amsterdam airport tightens security at duty free
The Dutch anti-terror agency says security has been tightened at Amsterdam's Schiphol Airport after investigative journalists smuggled bottles of liquid onto passenger jets bound for London and Washington, D.C.
Reporters refilled bottles bought at a duty free store, resealed them and smuggled them back into the store where they bought them. Staff then put the bottles in sealed bags that were not checked by security staff. (AP)
