Late night talk show host Stephen Colbert's controversial joke about President Trump drew the attention of the Federal Communications Commission. The agency received "a number" of complaints about Colbert's commentary earlier in the week, according to the FCC's chief. FCC Chairman Ajit Pai promised to "take the appropriate action" following a comprehensive investigation of Colbert's remarks. The FCC's response will depend on whether Colbert's remarks are considered "obscene."