Federal prosecutors have issued a fresh round of subpoenas for a probe into John Edwards' campaign finances, an attorney for the two-time presidential candidate said Wednesday.
The subpoenas indicate signs of life for an investigation that hasn't publicly shown activity for a year. Edwards mistress Rielle Hunter and former aide Andrew Young made appearances at the federal courthouse in Raleigh a year ago to testify before a grand jury.
Young says he testified about vast sums of money that changed hands to help keep Hunter in hiding.
