WASHINGTON, D. C. - A controversial Super PAC headed by former GOP congressman Steve LaTourette has spent $44,000 on mailings against the Tea Party Republican who is challenging his handpicked successor in Congress, Russell Township GOP congressman Dave Joyce. Federal Election Commission records show the Defending Main Street SuperPAC that LaTourette launched to support centrist Republicans against Tea Party challengers bought mailers against Bainbridge Township state legislator Matt Lynch on March 18. FEC records show the group also spent $200,000 in March on door hangers to support the re-election of Idaho Republican Rep. Mike Simpson, who chairs House Energy and...