The American Society of Composers, Authors, and Publishers (ASCAP) has filed a formal protest with the US Federal Communications Commission, opposing streaming radio purveyor Pandora's attempted purchase of a radio station in Rapid City, South Dakota. ASCAP is opposing the deal on procedural grounds, saying that Pandora failed to properly reveal its international interests involved in the company, and in not doing so, isn't properly proving that it does not exceed foreign ownership rules set by the FCC.