Pack a blanket, or beach towel, and enjoy a "Dive-In" movie in Longview this weekend. The Parks and Recreation Department plans to show "Jaws" on a big screen at the Longview Swim Center Saturday. Doors open at 8:30 p.m.. The movie starts at dark. Admission is cheap. It costs 5 dollars to swim, watch a movie, and get a soda and bag of popcorn.