Kohberger trying to challenge conviction in University of Idaho murders

Bryan Kohberger, who pleaded guilty last year to the University of Idaho murders, is trying to challenge his conviction, according to new court documents. 

​Bryan Kohberger, who pleaded guilty last year to the University of Idaho murders, is trying to challenge his conviction, according to new court documents.   US Bryan Kohberger, who pleaded guilty last year to the University of Idaho murders, is trying to challenge his conviction, according to new court documents.