Iowa's gay marriage battle has triggered dueling bus tours across the state.
The "No Wiggins" bus tour is calling for state Supreme Court Justice David Wiggins to be removed from the bench. Wiggins is one of the judges who legalized gay marriage in Iowa in 2009.
Meanwhile, Wiggins is seeing support in the "Yes Iowa Judges" bus tour, which is trailing the "No Wiggins" campaign from city to city.
Louisiana Gov. Bobby Jindal and former 2012 Republican presidential candidate Rick Santorum have joined the "No Wiggins" tour.
At one stop, Santorum told the crowd "What is at stake here in Iowa, as just was two years ago, is a chance for the people to stand up against a tyranny. A tyranny of a group of people who believe that they stood above the rest of us."
Iowans for Freedom released a statement saying, "People with a non-traditional agenda have tried to operate through the courts. To preserve the freedoms that we treasure, our courts must focus on justice, not politics."