A KINGSPORT MAN ACCUSED OF ATTACKING A MOUNT CARMEL MAN WITH A KNIFE IS BEHIND BARS. 36 YEAR OLD ALLEN MCDAVID IS CHARGED WITH AGGRAVATED DOMESTIC VIOLENCE, AGGRAVATED ASSAULT, UNLAWFUL POSSESSION OF A WEAPON AND THREE COUNTS OF RECKLESS ENDANGERMENT. HE’S ACCUSED OF CHASING AND THREATENING WILLIAM EDWARDS WITH A SAMURAI TYPE KNIFE FRIDAY AT EDWARDS HOME ON INDEPENDENCE AVENUE. THE TWO HAD ALLEGEDLY BEEN INVOLVED IN AN ARGUMENT PRIOR TO THE ATTACK.