well it looks like Ron paul wont win

ST. LOUIS • Supporters of presidential candidate Ron Paul dominated the Republican caucus in St. Louis on Saturday with a majority-vote victory over two other slates backing other Republican nominee hopefuls.

shows that paul does have some supporters that could cause some trouble at convention

Reuters) - Rick Santorum won the Louisiana Republican primary on Saturday, CNN projected based on exit polls, adding an 11th state to his total but still trailing Mitt Romney by a wide margin in the national delegate count

Barack Obama is a disaster. But we can't have someone who agrees with him on some of the greatest issues of the day. That's the problem with Governor Romney, he doesn't provide the clear choice we need in order to win this election," he said.

On Thursday, Santorum told a Texas crowd that if Republicans nominated someone who was just a little different from Obama, then "we may as well stay with what we have instead of taking a risk."

Santorum hopes to keep Romney from reaching the 1,144 delegates needed to clinch the nomination before the nominating contests end in June, leaving the choice up for grabs heading into the August convention in Tampa, Florida