It was the buzz of boardrooms, power lunches and anxious phone calls from the freeway. It was debated by stockbrokers, real estate agents, Hollywood producers and media Bigfeet. Mid-level executives who wouldn't leave home without a phone in their pocket -- or at their ear -- were putting off calls or finding other ways to make them. Sales of cellular radio telephones -- which had been growing at a sizzling 20% to 70% a year for the past decade -- were temporarily put on hold.
Do cellular phones really cause brain tumors? The safety of the ultimate yuppie accessory was called...