Rulings and pending cases involving rebroadcasting TV over the Internet have huge implications for the TV industry and copyright law, and could be headed for the Supreme Court, said several communications attorneys at an FCBA event Wednesday night. On Monday, the 2nd U.S. Circuit Court of Appeals upheld a lower court decision denying broadcasters a preliminary injunction against Aereo, which lets customers watch New York City-area TV broadcasts online by leasing them personal DVRs and antennas (WID April 2 p3). However, in December, a similar injunction against a competing Internet TV company called Aereokiller was upheld in U.S. District Court in Los Angeles.