Congressman Joe Pitts (PA-16) was re-elected Tuesday by 56 percent of the vote to serve his seventh term as Representative of Pennsylvania's 16th Congressional District.  “I am honored to have the opportunity to go back to Washington and continue serving the people of the 16th District,” Rep. Pitts said. "Our nation faces great challenges including the health of the economy, a looming entitlement tsunami, a healthcare system in need of reform, and continuing threats from our enemies abroad.  I look forward to working to address these most serious issues for the American people."