dog fighting. and the creator says it's going to help prevent animal cruelty. vote 2 for sitting for pledge, something that many americans do without thinking twice. standing for the pledge. but two high school students in texas made headlines when they refused to stand. vote 3 for royal wedding costs. it is a breakdown of how much friday's big event is actually going to cost. you've been weighing in on our "talk back" question of the day, about congressman ron paul, expected to make an announcement about the ex employer committee. carol and i have had the opportunity to interview ron paul and cover his campaign. he's a very interesting figure. >> yes, he is. it will be his third time if he indeed, you know, runs for president. and he never wins. but he's always in there, right? so our talk back question of the day, do long-shot candidates like ron paul play a vital role in presidential politics? this from will, candidates like