The Invisible Primary, 3/17

Tracking the GOP race to 2012

Newt Gingrich filmed an ad for Sen. Bob Bennett's reelection campaign in Utah; Haley Barbour is making budget cuts in Mississippi; Rick Santorum is concerned about President Obama "bow[ing] to more Muslims" on his pending trip to Indonesia; it costs $10,000 to attend a "private reception with photo opportunity" with Sarah Palin and Michelle Bachmann at their April 7 event in Minneapolis; and Mike Huckabee went to Florida to talk to boy scouts.