Hear me on this: Stephen A. Smith is no joke. Democrats, do not underestimate him. Do not mock him. Do not take him lightly. Do not ignore him. Do I think the face of ESPN (who, according to multiple sources, just inked a five-year, $100-million contract extension) and the most influential man in sports media is going to run for president on your ticket? No, I do not. But he’s not wrong when he boasts that he could wipe the floor in a debate with just about any other prospective Democratic candidate (Pete Buttigieg and New York’s Alexandria Ocasio-Cortez being...