Wall Street Journal: In a wide-ranging seven-year deal with Time Warner’s Warner Bros. that takes effect in 2018, Comcast-owned NBCUniversal will obtain commercial television rights to the eight “Harry Potter” movies, which will air mainly on the USA and Syfy channels. NBCUniversal also will get rights to the coming “Fantastic Beasts” franchise from “Harry Potter” author J.K. Rowling.