Next week, the U.S. Supreme Court will take up the copyright dispute between broadcast TV companies and Aereo, an Internet startup that streams broadcast programming online. Broadcasters have a Plan B if Aereo wins, The Wall Street Journal reports: "Plan B options under consideration range from lobbying Congress for a legislative solution to perhaps thwarting Aereo by shifting to cable transmission from broadcast. The most radical of the contingency plans is the recent suggestion from CBS Corp. CBS -0.08% Chief Executive Leslie Moonves that the company could offer its own Internet service if Aereo wins."