A trader works at the Nasdaq MarketSite in New York on March 18, 2015. US stocks on March 18 finished mostly lower ahead of a closely watched Federal Reserve policy announcement, while the Nasdaq rose on news of a potential new Apple television venture. Apple jumped 1.7 percent following a Wall Street Journal report that it is in talks with CBS, ABC and other networks to offer a slate of television broadcasts across its devices. AFP PHOTO/JEWEL SAMAD        (Photo credit should read JEWEL SAMAD/AFP/Getty Images)