Indiana voters are challenging Rick Santorum's appearance on the Indiana presidential primary ballot.
Candidate filings for 2012 primaries for Indiana governor and the U.S. Senate races were due by noon Friday.
Gubernatorial candidate Mike Pence officially filed Monday to appear on the Indiana primary ballot.
Mitt Romney's petition included 7,000 signatures. The state requires at least 4,500.
Bloomington's mayor defeats his challenger in a 3-2 margin and in the council races an incumbent and a radio host are headed to the general election.