Cobb 's granddaughter was Buff Cobb ( born Patricia Chapman on October 19 , 1928 in Florence , Italy ) , a TV personality of the early 1950s , she was Mike Wallace 's second wife .
Cobb 's granddaughter was Buff Cobb ( born Patricia Chapman on October 19 , 1928 in Florence , Italy ) . 
 A TV personality of the early 1950s , she was Mike Wallace 's second wife .