My dad is a police chief and I have a feeling that something is about to go down, majorly

My dad has been a police officer for 30 years and is now chief. I was speaking to him the other day and he mentioned that he just purchased a US map and pinned the wall in his office. I asked for what and he said that every chief in the country is being told to expect huge riots and to map out their cities and be prepared to get people out of their cities. He said that they are expecting huge riots and it sounds like it could be martial law like. <br><br>I don't know why they think this. We live in a small city and it's generally peaceful. I have a feeling that something big is about to happen. I don't know what but I'm planning on stockpiling supplies now.