In our cover story, Rita Braver talks with historians assessing the Trump Presidency. Plus: David Martin sits down with Watergate reporter Carl Bernstein; David Pogue examines the world of TikTok comedy videos; Mo Rocca visits singer-songwriter Sonny Curtis; Chip Reid reports on the creation of a statue of JFK for the Kennedy Center; Lucy Craft explores a Japanese tradition – the penny candy store; and we remember Sidney Poitier, through Lesley Stahl's 2013 interview with the Oscar-winning actor.