Insisting that he is still a Republican, former Secretary of State Colin Powell said Sunday on NBC’s “Meet the Press” that Chuck Hagel is “superbly qualified” to be the next secretary of state and he is confident that the former Nebraska senator “will do a great job.” “I think he gets confirmed,” Powell asserted. “He’s superbly qualified based on his overall record, based on his service to the country, based on how he feels about troops and veterans and their families.” Powell, who supported President Barack Obama in each of his election bids, spoke at length about Hagel’s accomplishments, going...