Iowans for Freedom, a project of the Family Leader, will stop in Pella on their state bus tour on Monday, and they’ll be joined by former Republican Presidential Candidate Rick Santorum. Iowans for Freedom is campaigning against the retention of Supreme Court Justice David Wiggins. They were involved in campaigns against three other judges up for retention after the Iowa Supreme Court unanimously decided a law banning gay marriage was unconstitutional. Those judges were removed by vote in 2010. The bus tour will stop in Pella on Monday after it begins in Des Moines.