tropical depression karen. doesn't matter what it's called, it will drop significant rain on puerto rico. remember, puerto rico is not a flat island. they've got those mountains and you just need a couple of inches, but they could see four to eight inches, that would end up giving mudslides and, of course, debris floes possibility. the flash flooding could happen, st. croix, st. thomas. all watching for some of the impacts. but then, look at jerry. tropical storm warning for bermuda. very similar path to last week's humberto. luckily, this should stay in the tropical storm category. >> we hope it keeps that path out to sea. all right, ginger, thank you. and we turn next tonight to dramatic opening arguments in the trial of a former dallas police officer charged with murdering her neighbor. she claims she thought she was in her own apartment when she entered the wrong one on the wrong floor after work and killed who she thought was an intruder. it was his apartment. and tonight, the new evidence revealed. abc's marcus moore from dallas. >> reporter: tonight, prosecutors saying botham jean's killing in his own apartment was completely avoidable. >> in front of botham's