This photo from June of 1972 shows Arch Harrison in a mirror doing the noon news. This mirror along with another visible in an earlier photo gave the on-air announcer a view of the transmitter meters.
Below the mirror is the cart rack which held commercials, promos and PSAs. Bill Little's large handwriting is visible on some. You may be able to read "PD Waugh Datsun", "L&W Ford", "Western Auto"
Les Myers photo