Looking at lights

Mister Rogers has a board on which lightbulb sockets of different sizes are attached. He matches lightbulbs to the correct socket. He shows his controls for the traffic light and replaces a burned-out bulb. He makes “stop” and “go” signs. In the Neighborhood of Make-Believe, Officer Clemmons is guarding the castle to maintain quiet during King Friday’s nap. Lady Elaine won’t be quiet and invites Officer Clemmons to the Museum-Go-Round to sing. After his song, Lady Elaine wants quiet so they can bird watch. Two boys, Josh Van Buskirk and Walter Schrading, visit Mister Rogers to talk about bird watching.