‘“We work hard. We’re a family,” said LeSean McCoy. “We support one another. This is a close family. It really is. Some guys I might know for a year, two years, two weeks or two months, we kind of have that bond. I don’t want to let the guy next to me down.”Uniform accountability in Buffalo’s locker room has proven to be elusive for the last six head coaches for the Bills. Yes, there was some buy-in each time a new coach was hired. But never during the last 17 years has a Bills roster been so resolutely dedicated to the team’s success by doing everything in their individual power to contribute to the cause.’