You could be right on all counts here. I'm listening to WBBM at 1:10 Tuesday morning, and they've got an old-time radio comedy going. So their live news summary might indeed be broadcast at around :55 each overnight.I'm guessing maybe a live news summary at the end of each hour during the overnight, but who knows? It's borderline gibberish. Maybe autocomplete wrecked his thought, or he used a wrong word.