The Cowlitz County Sheriff’s Office continues to investigate a pickup rollover reported last night off of Davis Road near Castle Rock, with one person taken from the scene by LifeFlight. Deputies and aid personnel were called to 289 Davis Road at about 11:45 pm, as a local resident relayed a second-hand report of a serious crash. Deputies arrived on the scene and found a ’92 Toyota pickup on its top. The driver, Beau Radach, 23, of Castle Rock was severely injured, while two passengers declined medical treatment. Radach was taken by LifeFlight to Southwest Washington Medical Center in Vancouver. Deputies say that alcohol may have been a factor in the crash.