Arkansas man accused of attempting to blow up vehicle at Pentagon, authorities say

If convicted, officials said, Richardson faces a mandatory minimum of five years in prison and a maximum penalty of 20 years, WUSA reported.

According to court documents, Pentagon police said Richardson tried to blow up an active-duty service member's Land Rover at about 10:55 a.m. Monday, the television station reported. The officer said a Pentagon police officer saw Richardson in the north parking lot, striking a cigarette lighter to a piece of fabric that was inserted into the Land Rover's gas tank, the news release said.

According to the release, Richardson told the officer he was going to “blow this vehicle up” and “himself." When the officer attempted to detain him, Richardson ran across the parking lot and onto a highway, where surveillance cameras subsequently revealed the man jumping over a fence into Arlington National Cemetery.

Richardson was later found by authorities near Arlington House, according to the news release.

According to court documents, officers searched Richardson and allegedly found a cigarette lighter, gloves, and court documents from his arrest around Saturday for two counts of felony assault on a law enforcement officer in Arlington County.