Childhood prank stories and Al Barnes returns on Skype

A host tells the story of paging his own mother ('Mama Foost') over the Walmart PA at age 16 to embarrass her, then a Texas grocery-store story where he faked sudden sadness at the 'customer care' counter and walked out with a sucker; his wife Jodie is named on-air. Tim Cooper confirms he is from Texas. Al Barnes rejoins via Skype and is quizzed about his passport photo and travels.