 Some grocery stores, gas stations, and restaurants were either closed or not able to take credit and debit cards. The problem being caused by a faulty software update. Even though the incident is not being called a cyber attack, it is being raising concerns that the U.S. could be vulnerable to a similar attack. Broken Arrow police say four people were found dead inside a house near Washington and Aspen on Friday morning. Police telling us it appears to be a murder-suicide. We talked to neighbors who tell us they think they heard gunshots. There were calls...