Souder mistress, part-time aide resigns after GOP Ind. congressman admits extramarital affair

Souder’s mistress resigns after he admits affair

Republicans scramble to hold onto seat of 8-term Rep. Souder after resignation over affair

GOP’s Souder latest politician with sex troubles

8-term Republican Rep. Mark Souder of Indiana says he’ll resign over affair with staff member

Ind. GOP Rep. Souder says he’ll resign over affair