If Ron Reagan’s book tour to pitch My Father At 100 has taught him one thing, it’s that talk radio probably isn’t his calling, despite being a former host on lefty Air America. “I’m not a yeller. There’s a lot of that going on,” he says, citing an interview with WFLA in Tampa on a show hosted by Jack Harris and Tedd Webb (which also features Whispers on Mondays). “Within one minute of getting me on the air,” recalls Reagan “Tedd had called me an a===ole, threatened to kick my a==, and told me that he, no, hadn’t bought my...