South Carolina's ethics commission is investigating 37 allegations of lawbreaking by Gov. Mark Sanford in connection with travel and use of campaign funds -- charges his lawyer described just last week as "minor, technical matters."
Sanford is accused of violating ethics laws barring officials from buying high-priced airfare -- including on trips to visit his lover in Argentina last year -- as well as using state airplanes for personal travel, The State reports.
Sanford's lawyers told The State that amid the investigation, the governor had added disclosures of flights he took on planes owned by friends and donors, as required by law.
Meanwhile, a bipartisan panel of South Carolina legislators are set to take up impeachment proceedings against Sanford on Tuesday. He has over a year left in his term.
Here's the full statement from the ethics commission: