I always thought it was quite odd for NBC to schedule an hour show at noon. By then, some stations were starting to do news at noon. Looking at old TV listings, this was the scenario for this show in four markets:
Lancaster (WGAL) - Carried only the first half hour. Jumped out for "Noonday on 8" at 12:30.
Washington (WRC) - Carried the entire hour.
Philadelphia (KYW) - Had news at noon, joined in progress for the second half hour at 12:30 (until September when it carried the Group W "Everyday" show at 3, and moved "Another World" to 12:30)
Baltimore (WGAL) - Had news at noon and opted instead for "Bewitched" reruns at 12:30.