I've known countless Christian law enforcement over the years and there is no disparity whatsoever between being a Christian and enforcing the law of the land. In fact, there are multiple associations and fellowships both in the US and Canada, of Christian Law Enforcement and every single member would say the exact same thing.
Lemon's "I've Had It" podcast interview with Jennifer Welch posted after the protest (linked earlier in the thread) explained that that church was targetted in part because in his opinion, they're "entitled white supremacists". His very words. While I find his accusation completely racist, outrageous and untrue, he didn't seem to think the protest was about disparity. He gave the impression the church members deserved to have their service interrupted. It's truly mind blowing that anyone can defend this guy.