By John Solomon
How the government's punishing of the exposure of official wrongdoing can linger for years
Independent voices from the TWT Communities
A federal criminal investigation targeting John Edwards is examining how much the two-time presidential candidate and former senator knew about money used to cover up his extramarital affair and out-of-wedlock child and whether he had other practices that pushed the bounds of campaign finance laws, people involved in the case have told the Associated Press.
