Samantha Johnson was shown giving her report on the TV station KBEX. Broadcast stations east of the Mississippi River begin with the letter "W"; stations west of it begin with a "K". Since the show is set in New York City she wouldn't have been on KBEX.
As the first police squad car responding to the silent alarm makes the u-turn, you can see who appears to be McCloud in the passenger seat. McCloud was in the process of robbing the bank so he could not have been in the responding squad car.
Just before Samantha gives her report on the 6 O'clock News, a clock on the wall shows the time is just before 9 o'clock.
Shadow of boom microphone reflected on coffee machine when Samantha is talking to Ferguson.