Colin Kaepernick took a knee instead of saluting the flag. Will he ever play again in the National Football League? Gregg Popovich has called President Trump a "soulless coward." Will he still be coaching in NBA basketball? It's often claimed that "sports are separate from politics," but that's a far cry from reality — especially in this era of hyper-partisanship. Men and women athletes, fans and owners — from sold-out stadiums to high school fields and gymnasiums — are all getting in on the action. Today, team owners with players behind closed doors at NFL headquarters in New York City. Now, the owners are meeting separately by themselves.