What recent turn to the left are they worried about? Endoorsed by the Communist Party based on past performance. Involved with the VC in Paris; Jane Fonda; met with Sandanista - Ortega; in group that plotted assassination of Senators. ETC
The issue isn't really a left turn (we all know Kerry is a hardcore leftist) but the total muddle of the Kerry campaign. Kerry recently attacked Bush for not somehow single-handedly extending the "assault-weapons" ban. I swear, next week he will tout his pro-gun credentials. His entire message is quicksand.