WHATEVER IT TAKES. Santorum, who made a recent appearance at AIPAC recently, is trying to influence Gingrich to quit the race so that Republicans can nominate a conservative candidate for 2012. Various techniques have been used, mostly sending emails reading "Pleeeeease let me run alone!" or "So what if you won Georgia, God wants me to win the South!" or "I saw Callista's hair wave in the wind: I know the hairspray industry is pulling out of your campaign."Gingrich has responded by dancing the night away with his wife to the tune of "Rocket Man" by Elton John, and is planning four daily appearances in the South to secure the tele evangelist vote.