From passport cards to Global Entry, which trusted-traveler program is right for you?

Between passports, passport cards, mobile passports and a constellation of trusted-traveler programs such as Global Entry, Sentri and Nexus, international travelers have a lot to choose from this summer. Chances are, there’s a program that will suit your itinerary and help you avoid long lines when you come home.

Is it too easy to lose the TSA’s “trust”?

A new Transportation Security Administration initiative that lets trusted travelers bypass the airport screening line is on the verge of an ambitious expansion. By the end of the year, PreCheck, a government program that offers expedited screening to those who submit to an initial background check, is expected to be available in 35 airports.

Get smart. Sign up for the newsletter.