Man allegedly barges through TSA, storms onto Alaska Airlines flight in attempt to steal plane

A raving man charged into a Montana airport and successfully gained access to the cockpit of an Alaska Airlines aircraft before being apprehended, according to authorities.

Justin Reed Seymour, 34, was arrested after he managed to evade capture and intrude through the TSA checkpoint at Missoula International Airport Oct. 22, a spokesperson for Missoula International Airport confirmed to Fox News Digital.

KGVO reported that TSA officers were heard yelling, "Stop him!" and "breach, breach...