Roger Staubach thinks Brandon Weeden can succeed

If anyone understands the challenge in front of Brandon Weeden as an old rookie quarterback, it’s Roger Staubach. The Hall of Fame quarterback, who grew up a Browns fan, thinks Weeden’s age shouldn’t limit him. Staubach was 27 when he emerged from his four-year Naval Academy commitment, which included a year in Vietnam. Weeden’s 28,…