Lompoc Police are investigating three shootings that happened over the weekend. The first happened just before 7:30 Saturday night in the alley between the 500 block of F and G streets. The second happened on the other side of town at around 9:15 police answered a call about a person shooting at a group of people on West Apple Avenue. Then at around 1 A.M. yesterday morning, a shots fired call came into the department. no one was reported injured in any of the shootings. Anyone with information about these incidents is asked to call the Lompoc P.D…