By Mukala Kabongo NEFJ Correspondent NORTH ANDOVER -  Leading 17-10 with New Haven on the verge of finding the end zone on Saturday, Merrimack needed a play. Luckily, they got one with a little bit of help from Mother Nature. Chargers quarterback Jake Tripptree got into his throwing motion, but the ball slipped out of his hand, ending up in the possession of Warriors linemen Trent Taylor, sealing win No....