Sounds like the episode that made me dump Blue Bloods. They had a “right-wing” radio host who was a liberal’s fevered fantasy about what a right-winger is. He was coming to give a speech, and to spoil it for him and his audience of haters, Chief Tom Selleck assigned nothing but minority police officers to guard the event, which kept his right-wing racist fans from showing up. This was after looking the other way at earlier episodes where a prostitute was murdered by her devout Christian mother, and another where the Muslim terrorist was a blonde lady who recently converted, while all the lifelong Muslims shook their heads at how she perverted their peaceful religion.
BTW, check out Little Big Lies? It's an interesting--though probably unintentional--study of the shallowness and stupidity of the contemporary Left. It shows them for exactly what they are, but, as I was telling my wife, Leftists probably will not catch on and will think that those trendy, groupthink morons are sophisticated and deeeeeep. They're the opposite.