Complex sentence: Funded by the Essex County Historic Commission, the Horizon Foundation, the Massachusetts Cultural Council, and others, the hour-long feature premiered in 2002 on WGBH-TV, Boston's flagship PBS station.
Split into simpler sentences: Funded by the Essex County Historic Commission, the Horizon Foundation, the Massachusetts Cultural Council, and others. The hour-long feature premiered in 2002 on WGBH-TV, Boston's flagship PBS station.