Lauren Kanarak took the stand during the third day of the attempted murder trial against Michael Barisone, an accomplished dressage rider now accused of attempting to murder Kanarek at his upscale Long Valley farm. The relationship between Kanarek and Barisone, originally meant to be one of coach and trainee, quickly became one of toxicity before culminating in the August 2019 shooting for which Barisone is currently standing trial. Barisone was funny, Kanarek said, but something that humor could be brash and rude. He was also known for getting angry at others, and for doing things that other …