Federal authorities executed a search warrant Tuesday in St. Louis in connection with an investigation in Puerto Rico of a tourist accused of setting businesses on fire last week. A hotel building's owner described the events as a "nightmare —then step by step you’re hit with the reality amid the screams.

A series of posts and videos circulating on social media and Puerto Rican news organizations are accusing a local woman of setting fire to a bar while on vacation in Puerto Rico.

Cambodian police say they have apprehended a Thai man suspected of gunning down a former opposition politician from Cambodia in a popular Bangkok tourist area.