The number of Americans who pay for TV through cable, satellite or fiber services fell by more than a quarter of a million in 2013, the first full-year decline, according to research firm SNL Kagan.<p>Source: <a href="http://www.bloomberg.com/news/2014-03-19/u-s-pay-tv-subscriptions-fall-for-first-time-as-streaming-gains.html" rel="nofollow">http://www.bloomberg.com/news/2014-03-19/u-s-pay-tv-subscrip...</a>