Robert Irvine returns to Bradenton, Fla., to follow up on Theresa's Restaurant. Four years ago, he ambushed the restaurant's controlling owner, Jodi. He helped pull Theresa's out of a longtime rut and taught Jodi some management techniques that allowed her to step back and trust her family and her employees to take the reins. Now Robert is stopping in to see whether Jodi has returned to her controlling ways or Theresa's is still on the right track.