THREAD: Over the coming days and weeks, we are likely to see a lot of idle speculation about what is going on in th… https://t.co/owBbgDq37d

black people riot when their anger over being murdered and oppressed reaches a boiling point. here are some fun re… https://t.co/Ct6GTTAIS8

Time for a mini-thread on police unions, because it is both tricky and very high stakes.