A traffic stop leads to a manhunt and arrest west of Lubbock. John Moreno, 22, is in custody following a pursuit and two hour search.  According to DPS Moreno was stopped at north Frankford and Amherst for a seat belt violation. Investigators said he drove off as the trooper tried to arrest him on an outstanding aggravated assault warrant. That trooper fired at the truck's rear tire and chased the pickup until he lost sight of it in a residential area. A tip later led troopers to a home west of Lubbock. According to DPS Moreno ran from the officers then was caught and arrested.