Sketch released in shooting of teen lesbian couple

Police have released a sketch of a suspect in the shooting of a South Texas couple that left one dead and another wounded last month.
With help from a witness, Portland police described the alleged gunman as a skinny male in his 20s, weighing 140 pounds. The sketch was released late Wednesday.
Mary Kristene Chapa, 18, and Mollie Judith Olgin, 19, were both found June 23 in a park with gunshot wounds to the head. Olgin died from her injuries and Chapa remains hospitalized.
The two women were involved in a relationship, according to family and friends, though it's not clear if that was the motive for the shootings. So far, the incident has not been ruled a hate crime.
The couple had planned to spend time in the park before going to see a movie. Olgin's family became worried when she didn't show up for work the following morning.