Best-bets for April 19: Second chances for “Idol” and for author
1) “American Experience: American Oz,” 9-11 p.m., PBS. After a blissful childhood, Frank Baum dreamed big, often with his dad’s financial backing. He raised thoroughbred chickens; he wrote, produced and starred in a touring musical. In South Dakota, he tried a high-end store and then a newspaper that went from feminism to proposing Indian annihilation. He failed often and then, in his 40s, succeeded with children’s short tales … a window-dressers’ magazine … and “The Wizard of Oz,” a classic book that became an immensely popular movie (shown here). Read more…