 Good morning. The time is 8 o'clock. Our current temperature is 77 degrees. Stay tuned for your network news, followed by real-world leaders with Herb Cohen. Special agent in charge at the Pittsburgh FBI field office, Kevin Rojek, says it appears law enforcement did not know the shooter was on the roof until he began firing. It is surprising, but again, to get all the details of that will come out later in the investigation.