Milwaukee Journal Sentinel editor describes Cain's Libya gaffe

It's the moment of silence everybody is talking about. 

2012 GOP Presidential hopeful Herman Cain stumbled when asked by a panel of newspaper reporters to clarify his position on Libya. After pausing for an uncomfortably long 8 seconds, the Georgia businessman failed to deliver a coherent answer to the question.

Today on American Morning, Milwaukee Journal Sentinel editor Marty Kaiser, who was present during the interview, explains to Christine Romans why he was "truly stunned" by Cain's response.