Louisiana hasn't had its primary yet. I'm not sure precisely what happened in Louisiana, but his supporters probably tried to take advantage of low turnout like they did here. Didn't work here either.
Dude, he should have been out two months ago. Have you even looked at the primary and caucus results? He was never a legit candidate, just like all the guys (except Rudy) who dropped out.
Yes he has a large grassroots campaign. He also has comparatively very few voters who show up at the polls to vote for him. You can argue with the actual election results all you want. Don't tell, me the results are rigged, right?
"It is still unknown how many delegates Ron Paul has won (it is rumored to be between five and ten) but the 500-650 provisional ballots could swing another 20 or so national delegates Ron Paul’s way. Somewhere in the region of 30 delegates out of Louisiana would put the Congressman in second or third nationwide, meaning the caucus has a massive significance."