Bethpage

Cablevision Systems Corp. on Tuesday said its third-quarter profit more than tripled as a sluggish economy didn't deter subscribers from signing up for its digital cable, Internet and phone plans in the face of aggressive competition from Verizon's fiber-optic FiOS TV service.

BETHPAGE, N.Y. - Cablevision Systems Corp.

BETHPAGE, N.Y. - Cablevision Systems Corp.