Killer who stabbed 4 Idaho students to death still at large

This Dec. 2021 photo provided by Jazzmin Kernodle shows father Jeff Kernodle, left, Xana, middle, and Jazzmin, in Puerto Vallarta, Mexico. Xana was among one of four University of Idaho students found stabbed to death in an off-campus rental home on Nov. 13, 2022. (Courtesy of Jazzmin Kernodle via AP)