PALMYRA, Neb. (AP) One person is dead and two others are in critical condition following a head-on crash Saturday between a semi-truck and an SUV, authorities said. Deputies from the Otoe County Sheriff's Office and troopers from the Nebraska State Patrol responded to the crash between a westbound semi and an eastbound SUV in the westbound lanes of Nebraska 2 just before 1 a.m., the Lincoln Journal World reported .