President Trump extends social distancing guidelines through the end of April. Johnson & Johnson announces plans to begin human testing a coronavirus vaccine. The Justice Department signs off on the Raytheon and United Technologies merger. And a shareholder advisory firm recommends that Papa John’s gives Shaquille O’Neal the boot from its board. Motley Fool analyst Tim Beyers talks about those stories and weighs in on big earnings from Cal-Maine, the nation’s largest egg producer and distributor.