By Brian Straus Weston McKennie’s summer includes a stop at home with his Serie A club, which is in a bit of a transition period but still has him in its plans entering a vital season. View the original article to see embedded media. Weston McKennie vacations like a man who can’t stay still, which won’t come as much of a shock to those who follow the exuberant American midfielder. He had only three weeks off following a season that was, perhaps, the most difficult of his career and ahead of a campaign that could be the most important. But instead of rest, there was restlessness. “I traveled. I…