All around, it's a celebration of Earth Day

Ecology-minded volunteers are being sought to participate inChicago's annual Earth Day cleanup of parks, beaches and expresswaysfrom 10 a.m. to 2 p.m. tomorrow.

Volunteers also are encouraged to organize groups. Thesponsors of the effort include the Chicago Park District, MayorDaley's Greenstreets program and Friends of the Park. For moreinformation, call the Earth Day Hotline at (312) 616-6923. CHICAGO The Center for New Television is joining the Earth Day gala bypresenting a video series geared toward environmental education.The 80-minute program will be aired continuously from 2 to 5 p.m.tomorrow at 1440 N. Dayton. Admission is $5 for adults, $3 forchildren …