Seattle rioters used a substance suspected to be quick-dry concrete to seal shut the door to the East Precinct, the Seattle Police Department has confirmed. At the same time, the rioter attempted to set fire to the building. Photos reviewed by the Jason Rantz Show show the concrete mix and tools used. Now, the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) is working with the Seattle Police Department on this investigation. Rioters assaulted Seattle’s East Precinct on Monday night. This marked another night of violent, criminal activism against police officers unconnected to anger over a recent police shooting in...