http://www.heraldextra.com/sports/olympics/summer-games/first-lady-will-lead-the-us-delegation-to-olympics/article_749bad6e-35df-5887-b839-bcb6acac4d4a.html WASHINGTON — Michelle Obama will lead the U.S. delegation to the opening ceremonies for the 2012 Summer Olympic Games in London, the White House said Tuesday. It has become a tradition for first ladies to lead the U.S. delegation. Laura Bush headed the delegation to the 2006 Winter Olympics in Torino, Italy, and Hillary […]