WCBS-TV
On October 21, 2014, CBS and Weigel Broadcasting announced the launch of a new digital subchannel service called Decades, scheduled to launch on all CBS-owned stations on May 25, 2015, including on WCBS-TV on channel 2.2. The channel is co-owned by CBS and Weigel (owner of CBS affiliate WDJT-TV in Milwaukee), with Weigel being responsible for distribution to non-CBS-owned stations. It airs programs from the extensive library of CBS Television Distribution, including archival footage from CBS News. On September 3, 2018, Decades was replaced on 2.2 by Start TV.
CBS Corporation
It is currently the world's fifth largest entertainment company in terms of revenue after The Walt Disney Company, NBCUniversal, WarnerMedia (in which its owned by AT&T and its subsidiary Warner Bros. owns half of The CW, formerly The WB and UPN) and Fox Corporation. The company began trading on the NYSE on January 3, 2006. Until then, the corporation was known as Viacom, and is the legal successor to said company. A new company, keeping the Viacom name, was spun off from CBS. CBS, not Viacom, retains control of over-the-air television (CBS, CW) broadcasting, TV production and distribution, publishing, pay-cable, basic cable, and recording formerly owned by the larger company. CBS has its headquarters in the CBS Building (colloquially called "Black Rock"), Midtown, Manhattan, New York City, United States.