question: What happened first Whitaker began a career at KQED or he became a correspondent for WBTV?
#1 return Whitaker began a career at most KQED 
#2 return he became a correspondent for WBTV 
#3 return when  was  #1 
#4 return when  was  #2 
#5 return which is lowest of #3 ,  #4