By her own admission, Hillary Clinton is not a natural politician. In fact, Clinton has been something of a gaffe machine over the last four days, averaging one embarrassing flub per day. Last Friday, Hillary Clinton attended the funeral of a fellow first lady, Nancy Reagan. While discussing her legacy with MSNBC's Andrea Mitchell, Clinton stepped in it by saying that Nancy and her husband had started "a national conversation" about HIV/AIDS. Clinton's comment drew outrage ... [Snip] On Saturday, Clinton jabbed her opponent, socialist Sen. Bernie Sanders (I., Vt.), for being all talk and no action on health care...