Question: Which organization owns this independent television station for which Frances Rivera worked as a television reporter and anchor until 2011?
Related documents: [0]  [DOC] WHDH, channel 7, is an independent television station located in Boston, Massachusetts. WHDH is owned by Sunbeam Television, and operates as part of a duopoly with CW affiliate WLVI (channel 56). The two stations share studio facilities located at Bulfinch Place, near Government Center in downtown Boston; WHDH's transmitter is located in Newton, Massachusetts. [END] 
[1]  [DOC] Frances Rivera (born 1970 ) is a Filipino-American journalist and television news anchor. For ten years, until August 2011, she had been a television reporter and anchor for Boston's NBC affiliate, WHDH. From 2011-2013, she was a morning news anchor for WPIX in New York City. In February 2014, she joined NBC News and MSNBC where she serves as Thomas Roberts co-anchor on "MSNBC Live" airing weekdays from 1-3pm ET. [END] 
Answer: 
Sunbeam Television
Sunbeam Television