You may have heard about Schappelle Corby, the Australian surfer who has been arrested and sentenced to 20 years in prison for smuggling in 4.5 kgs of cannabis in her boogie board case into Bali. Some people say that the drugs were put inside her case by luggage handlers in Australia – and if true, this is not the first time Australian baggage handlers have come under suspicion for this kind of thing. It makes you wonder about how just safe your luggage is from tampering. Many airports offer plastic shrinkwrap around suitcases and yet the US advises that luggage should be left unlocked so that customs can make routine inspections. What to do – what do you think?