 Now from the WHIO News Center, here are the three big things you need to know. More calls from top Democrats for Biden to step out of the presidential race. A man who was shot by an off-duty catering cop last year is pleading guilty. And our next chance for rain doesn't arrive until next week. Full details on these stories and more, our next scheduled newscast is at 1 o'clock. I'm Will Harris, WHIO Continuing News. What is the WHIO Storm Center? It means when you hear these tones...