NEW ORLEANS -- I just wrote about "Evangelicals for Mitt," a group of evangelical supporters of Mitt Romney who are pressing people to support Romney at the Southern Republican Leadership Conference straw poll. Afterward, I spoke to a young female delegate who said she planned to vote for Romney in the poll. I asked her how she had ended up at the conference. She said "Evangelicals for Mitt" had contacted her and offered to pay for her to have a limited-access ticket -- so long as she agreed to vote for Romney in the straw poll. Asked how "Evangelicals for...