WBAL Today May 18, 2010
captions paid for by nbc-universal television and welcome to "today" on this tuesday morning. i'm meredith vieira. >> i'm matt lauer. this disaster we're seeing unfold in the gulf may have taken a really troubling turn overnight. if scientists can confirm that the tar balls, for lack of a better expression, that washed up in key west are from that massive oil spill. >> it's still a big question, but the real fear is that the spill has entered the so-called loop current which would spread the oil all along the florida peninsula and up the east coast into the carolinas. monday aftern...