TV: Daley's Hour.

This article presents information on Chicago Mayor Richard Daley's hour-documentary film defending the tactics of his Chicago Police Department was broadcast on Sunday, September 15, on prime-time television in 142 cities. Directed by Henry Ushijima, the film is called "What Trees Do They Plant." The film held few surprises The film-and Mayor Daley's-basic point was that the scenario for the battle of Chicago had been written months before by full-time agitators, several of whom had visited Cuba and Hanoi, Vietnam.