The Senate today confirmed Brian Buescher, President Trump’s nominee to the U.S. District Court in Nebraska. Readers may recall that Senate Democrats attacked Buescher for his membership in the Knights of Columbus, a Catholic service organization. I wrote about this here. Sen. Kamala Harris was one of the Senators who led the charge against Buescher during his Committee hearing. His other main adversary was Sen. Mazie Hirono, one of the Senate’s dimmest members. Harris isn’t dim, but she’s a hard core leftist and an incorrigible opportunist. Thus, her suggestion that Buescher’s membership in the Knights of Columbus makes him unfit...