“While WGBH produces some of the Public Broadcasting Service’s marquee programming, including ‘Frontline,’ ‘Nova,’ and ‘Antiques Roadshow,’ it must trim about $7 million from its budget this year. … The health of WGBH, which started in 1951, is especially important to PBS. The network depends on the station for over a third of its prime-time TV lineup, and WGBH produces more programs than any of the 349 other PBS stations.”