Best Buy, Nucor, Genzyme, Palm, Tyco Electronics are among big market movers TuesdayNEW YORK — Stocks that moved substantially or traded heavily Tuesday on the New York Stock Exchange and Nasdaq Stock Market: FDA: over-the-counter cold spray Zicam has caused loss of smell in more than 100 patients‘WASHINGTON — Consumers should stop using Zicam Cold Remedy nasal gel and related products because they can permanently damage the sense of smell, federal health regulators said. |