There was a common theme in the Giants’ locker room today: All the players that figured to be worried about their jobs after the draft aren’t really worried at all. Add safety James Butler to that list, even though the Giants used their first-round pick on another safety, Kenny Phillips. With veteran free-agent safety Sammy Knight locked into one starting job, Phillips would seem to be a threat to Butler at the other spot. But he said “I really don’t look at it as impacting me,” and he ...