Shayna Hubers testifies about violent attack before killing boyfriend Ryan Poston

Shayna Hubers testified Thursday that before she shot her boyfriend, he pointed the gun at her and said he could kill her and get away with it. Hubers said there was violent struggle between her and Ryan Poston leading up to the shooting in his Highland Heights condo in 2012. Hubers, testifying for a second day in her murder retrial,  said Poston threw her across a room and grabbed her hair, leaving Hubers afraid he might break her neck.