Pittsburgh Post-Gazette ...

U.S. Rep. Tim Murphy, who is seeking his third term in Congress, has mixed campaign activities and official government work in a manner that present and former staffers consider unethical or in violation of House rules, according to interviews with a half-dozen of them.

Some of those interviewed described the practices as routine, others as sporadic, but all said they were disturbed by the conduct. The allegations primarily concern the use of taxpayer-funded congressional staff and resources to do work they viewed as part of Mr. Murphy's political campaign.

Standard operating procedure apparently.