Sanford's Mistress Shops Around

7/16/2009 1:10 PM PDT
When the guv's away, the mistress will ... buy groceries in Buenos Aires.

New pictures of Gov. Mark Sanford's former mistress -- Maria Belen Chapur -- surfaced just as he's heading to an undisclosed location to make amends with his wife Jenny. We're guessing they're not hiking in the Appalachians.