 Cash is king because it offers the most flexibility. Kate Ryan, WTOP News. You are listening to 103.5 FM and WTOP.com. When summer rain turns into flooding, when roads turn into waterways, count on WTOP for updates every 10 minutes on the 8th. Here's the latest from 7 News First Alert Weather. In a worst-case scenario, we're your best bet. WTOP News.