Tomorrow night at 8:30 John Williams leads the Boston Pops and the Tanglewood Festival Chorus in a program of his own ubiquitous film music.

While leading his expanding congregation in a program supporting over 500 workers worldwide, Smith was instrumental in challenging others to follow his example.

Although its music director is one Lior Shambadal, it was led here in a program of Beethoven by Joseph Silverstein, familiar as violinist and conductor.

Alexander Blachly leads his magnificent early-music choir in a program of works from the court of Philip the Good of Burgundy (1419-1467).

Ms. Barone leads some of her physical education classes in a new program called Physical Activities and Teen-age Health, which began last year.

With this problem no doubt in mind, Joel Sachs leads his intrepid players in a program of works already given premieres by the ensemble within the last decade.

The United States led the West in a program of aid and technical help to promote democracy and a market economy.

Recently he led the Philadelphia Orchestra in a program of Debussy, Falla and Ravel at Carnegie Hall.

Mr. Iwamura led his players in a strenuous program at Carnegie Hall on Wednesday evening.

Last St. Patrick's Day he was leading the Manhattan Plaza seniors in a program of Irish songs.