CNN The Lead With Jake Tapper June 19, 2014 20:32:00
Obviously part of the frontline units in contact. as you move further back, you're more involved with the staff planning abmore involved with the staff functions and the higher level commands. >> the president was asked about the fear of mission creep by sending these advisors to iraq and all of a sudden, you have thousands and thousands of ground troops because of decisions. take a listen. >> i think we always have to guard against mission creep. so let me repeat what i've said in the past. american combat troops are not going to be fighting in iraq again. >> let's explain exactly what that m...