Former CIA director John Brennan, now an MSNBC commentator and frequent critic of President Donald Trump, praised former quarterback Colin Kaepernick for his new Nike campaign. “Well done, Colin, well done,” he wrote approvingly on Twitter Monday evening to the athlete who once wore socks to football practice that portrayed police officers as pigs. Kaepernick launched his new Nike campaign on Labor Day, asserting that he sacrificed his football career for his right to kneel during the national anthem. Brennan praised Kaepernick for his protest, asserting that it brought attention to “racial injustice” in America. “He did so not to...