BETHANY — The Ponca City Lady Cats softball team won one game and lost one on the opening day of the Bethany Tournament Thursday. The Lady Cats defeated Pauls Valley 7-2, but lost a 4-2 decision to the Oklahoma City Bronchos. In the game against Pauls Valley, Ponca City scored one in the second and six in the third innings. Pauls Valley got its two runs in the fourth. Libby Clark pitched the…