UPI – Pollution
Mayor John V. Lindsay, kicking off New York's massive spring cleaning of the environment, gives "instructions" to broom-carrying youngsters early 4/22 as Earth Day celebrations get underway here. In bottom photo, the "sweeper's brigade" takes off for assigned area. Around the U.S. 4/22, communities large and small have embarked on a campaign of cleanliness.
Black and White Photograph, 8 1/2" x 11"
United Press International