BUSINESS DIGEST
MCI to Form Partnership ith News Corporation MCI will invest up to $2 billion in Rupert Murdoch's News Corporation and form a global media partnership that could transmit "The Simpsons" over telephone lines or sell products over the Internet. If the full investment takes place, MCI would own 13.5 percent of the News Corporation and be its second-largest shareholder after Mr. Murdoch. A1. MCI is not alone in the rush onto the global computer network, but it is making corporate America's biggest bet yet that the Internet is going to be a thriving business. D11.