Daughter slams dad’s killer after he abused her in court

A ‘cunning’ killer who repeatedly attempted to disrupt his trial after stabbing a grandfather to death in a busy high street was jailed for at least 21 years today (FRI). Joseph Tripp, 34, flew into a rage following a petty row in a betting shop with Derek McAllister, 54, about feeding a dog pizza. He spent £5 on the biggest carving knife he could find in a hardware store. Tripp then hid behind some parked cars before leaping out and…