KENOSHA, Wis.—A Wisconsin woman accidentally shot a friend while using the laser sight on a handgun to play with a cat, authorities said. A criminal complaint charging the 19-year-old woman with negligent use of a weapon said she was visiting a Kenosha apartment on Tuesday afternoon where a 21-year-old man had brought a handgun. The woman, who a witness said had been drinking, picked up the handgun, “turned on the laser sight and was pointing it at the floor to get the cat to chase it,” when the gun went off, the complaint filed Thursday said. The man, who was standing in a doorway, was shot in the thigh, authorities said. He left and went into another apartment, where police found him after responding to a 911 call, the Kenosha News reported. A tourniquet was applied to his leg to stop the bleeding before he was taken to a hospital. …