U.S. Coast Guard crews were searching into the night for 39 people whose boat sank off Florida's coast over the weekend after traveling from the Bahamas.
The big picture: A "good Samaritan" contacted the Coast Guard about 8 a.m. Tuesday to say they "rescued a man clinging to a capsized vessel" 45 miles east of Fort Pierce, per a tweet from the agency, which noted it was dealing with "a suspected human smuggling venture."