Article continues below advertisementBryan Kohberger looked worse for wear while attending graduate classes at Washington State University in the weeks after he murdered four University of Idaho college students in November 2022.In newly uncovered interviews with Idaho State Police, Kohberger's classmates recalled noticing the convicted murderer being covered in "bad" cuts after committing quadruple homicide while providing a more clear timeline on his whereabouts in the moments after brutally stabbing Kaylee Goncalves, Madison Mogen, Xana Kernodle and Ethan Chapin to death inside of their off...