Complex sentence: Each episode was 15 minutes long, made by International News Service, and aired weekly, each Tuesday at 7:45 pm EST, immediately following "Camera Headlines" which aired Monday through Friday at 7:30pm.
Split into simpler sentences: Each episode was 15 minutes long, made by International News Service. It aired weekly, each Tuesday at 7:45 pm EST, immediately following "Camera Headlines" which aired Monday through Friday at 7:30pm.