Ahead of potential civil unrest due to the presidential election and several ballot boxes set on fire, the National Guard is on standby as a precaution in several states, including Washington state and Oregon, officials say. Via CNN:

Almost all the ballots set ablaze on Monday were in a drop box in Vancouver, Washington, while most ballots in a drop box in Portland, Oregon, survived a fire set the same day, election officials said. The incidents are believed to be connected to a third fire on October 8, also in Vancouver. Portland police released a physical description of a suspect but said they’ve not identified him.

Police are searching for a man they say set three fires at ballot drop boxes. Here’s what we know about the suspect

Washington Gov. Jay Inslee addressed the ballot box fires in a news release Friday announcing the National Guard being placed on standby, saying, “The southwest region of Washington state has already experienced specific instances of election-related unrest.”