USA Update Flying to the US? To clear airport security, keep your gadgets charged.(+video)

The TSA and the Homeland Security have asked international airports to step up security screenings of US-bound passengers to include testing their electronic gadgets.

By , Staff writer

Eugene Hoshiko/AP/File

Airline passengers traveling to the United States might want to add one more item to their pre-flight checklist: make sure their electronic devices are charged or the gadgets may not make it on board the plane.