It's a scene football fans have seen hundreds of times, played out on countless fields: players kneeling hand in hand, united in prayer before doing battle on the gridiron. But one such scene in San Diego is sparking national debate. It unfolded Saturday before the Air Force Academy Falcons lost to the San Diego State Aztecs 27-24 in the Mountain West Conference Championship game at Qualcomm Stadium. Multiple players knelt to pray, something they do often with, at times, nearly the entire team. Mikey Winstein, president and founder of the Military Religious Freedom Foundation, said Air Force players participating in...