PAY YOUR NICKEL: The life-size, animated dinosaurs...

PAY YOUR NICKEL: The life-size, animated dinosaurs built by Dinamation of San Juan Capistrano are in Washington, an “experiment” by the Smithsonian Institution to see whether charging admission is feasible. . . . It will cost adults $4 and children $2 to see the beasts in a hall at the Museum of Natural History, where there usually is no fee. The museum said the display will determine whether it can book other expensive exhibits.