Murtha brought home a lot of Government money AND used in position to both help businesses that moved into his district AND to encourage businesses to moved into his district. The "Corruption" accusations against Murtha were based on incidents where it as clear they was NO personal gain by Murtha, but he allegedly demanded someone to help someone in his district, or that a company who wanted his help had to do something in his District.
Please note Arabspam is the exception, but Murtha was NEVER prosecuted for what he did for the simple fact any such prosecution would have to address the fact that Murtha did what he had been trained to do as a Marine Officer if a Arab ever offered him a bribe. In Arabic culture it is an insult to refuse any gift, even an illegal bribe, thus the best way to decline the bribe is to do as Murtha did, don't decline but say some other "gift" that would be legal would be better (Or decline the bribe on the grounds it is NOT the right time to exchange the bribe). In Murtha's case he not only ask to delay accepting the bribe he had also mentioned investments in his district as an alternative. Since he did NOT take the money, but followed as he had been trained, the Prosecution had a problem, technically Murtha broke US law when he did NOT clearly decline the offer of a bribe, but the Pentagon has been telling is officers NOT to do that for over 50 years when it comes to "Arabs". Do we jail service men for doing as we trained them to do when it comes to dealing with people of different cultures, when what we trained them to do in such situations is illegal under American law? Please note this was NOT a war-crimes situation but one of bribery only. Given the allegations against Murtha and his most likely defense (The whole Pentagon top brass, who had gone through similar training, would be saying what Murtha did is what they would have done if Arabs offered them a bribe) the prosecution of Murtha died for he had NEVER accepted the money AND his refusal, while more in the nature of "lets talk about this later" then rejection of the bribe, reflected US policy as to offers of bribes to US Military Officers.
Last comment, Critiz beat Burns, 53% to 44 % in a special election, which is generally viewed as bringing in a higher percentage of GOP voters then Democratic Voters.
Pa Official state reporting on the election:
http://www.electionreturns.state.pa.us/ElectionsInformation.aspx?FunctionID=13&ElectionID=35&OfficeID=11&DistrictID=12Now, in Cambria and Somerset Counties, Burns actually polled less votes then Russell (Which is weird, Burns "lost" the primary votes in Russell in Somerset County, but Burns "Beat" Critz for the special election in the same county). Just a comment on Burn's strengths and weaknesses in the 12th.