Americans traveling abroad on spring break should know 3 crucial things to stay safe: expert

As Americans plan spring break trips abroad after U.S. student Sudiksha Konanki's disappearance, a Secret Service veteran and travel safety expert offered guidance for staying safe on vacation.  

"I think when we talk about travel security, whether it's study abroad or for spring break, there's a number of things that students, or anybody, needs to be careful of when they're going to these types of locations," Bobby McDonald, a Secret Service agent for more than 20 years with experience on presidential...