Megyn Kelly was less than impressed with Tim Walz’s explanation after he was accused of lying about his military service. On Thursday, August 29, Walz and Vice President Kamala Harris sat down for the first major television interview with CNN’s Dana Bash. At one point, she brought up that Walz once said he “carried weapons in war” despite never being deployed “in a war zone,” and asked him to clarify his statement. “We were talking about in this case, it was after a school shooting, the ideas of carrying these weapons of war. And my wife, the English teacher, told me my grammar’s not always co…