MITCHELL HAMLINE LAW — On meeting Anthony Walsh, it’s impossible not to immediately like the 28-year-old with a beaming smile. Adopted as an infant in Washington, D.C., and raised in hockey-mad Minnesota, he grew up playing the sport. Walsh, who is Black, faced racist comments from other teams’ players, but the fortitude and drive that’s helped him through law school also steeled him to stay the course on the hockey rink. Now, he hopes his book “Hockey Is for Everybody” helps children of color discover the joys of the game and the strength within themselves.