4/20: Sunday Morning – CBS News

Organized by Jane Pauley. In our cover history, Mo Rocca marks the 250th anniversary of the battles of Lexington and Concord, which launched the United States War of Independence. Also: Ted’s couple analyzes the dangers raised by the cuts of Trump’s administrations in foreign aid; Martha Teichner sits with David Hyde Pierce, starring Broadway in “Pirates! The Penzance musical”; Robert Costa Explore The recently renewed Museum of the Frick collection in New York City; Faith Sage talks to the producers of writers Amy Sherman-Palladino and Dan Palladino about his new ballet series, “Étoile”; Allison Aubrey reviews a new Senior Model Center in Los Angeles; Seth Doane learns the secret of chocolate Easter eggs in the Cadbury factory in England; And Conor Knighton discovers how hat fashions at the end of the 19th century led to a conservation movement to protect birds.