As January camps go, the 2019 edition invited significantly more scrutiny than any other in recent memory. It was elevated even when you compare it to two years ago, when Bruce Arena was returning for his second go-round and attempting to kick-start what would ultimately be a failed effort to qualify for the World Cup. This year, you had a manager (Gregg Berhalter) making his first foray into the international game. With that, there were questions about how he would go about implementing his...