HDNet's Dan Rather, in a piece for the Huffington Post, apologized for his use of the word "watermelons" during a segment about Barack Obama's ability to pass health care, that was aired on the March 8 Chris Matthews Show. In his explanation Rather offers his Texas background as an excuse saying, "I used the analogy of selling watermelons by the side of the road. It's an expression that stretches to my boyhood roots in Southeast Texas" but then goes on to plead "I'm sorry people took offense." The following is the most relevant portion of the statement, from the...