I was thinking that "no-knock" raids happened very little around my area (Denver) but this map proved me wrong. While not exactly commonplace, I found several i

I was thinking that "no-knock" raids happened very little around my area (Denver) but this map proved me wrong. While not exactly commonplace, I found several instances of raids in/around Denver based on nothing but a single informant. Some of the news stories were just like the OP--police bust into wrong place and kill someone completely innocent.