Pullman slasher to get mental evaluation
Dennison claims the victim was “the devil”
September 21, 2023
PULLMAN –– The Californian woman charged with stabbing a man and cutting a woman in a Williams Street apartment is set to be evaluated to determine if she is mentally competent to stand trial on Friday, September 22.
Tiffany Dennison, 29, was ordered to undergo a mental competency evaluation in Whitman County Superior Court. Court Commissioner Doug Robinson gave the defense and prosecution approval for mental competency testing.
Dennison is charged with two counts of 2nd-degree attempted murder for allegedly stabbing Hunter Degler and slashing his girlfriend Samantha Branch inside thei...