By Kathleen Nelson / The Bulletin
February 12, 2010
United States, long-track speedskating
• Four years ago, Davis became the first African-American to win a gold medal, and he could up the ante this year. He’s favored in the 1,000 and 1,500 meters, in which he holds the world records, and has entered the 500 and 5,000 as well. U.S. teammate....