http://blog.newsweek.com/blogs/beijingolympics/archive/2008/08/05/usain-bolt-talks-about-double-duty.aspxHundred-meter world record holder Usain Bolt entered a news conference today only 80 percent sure he’d take a stab at a “double” in the 100 and 200-meter dashes. He emerged 100 percent sure. Bolt’s prospects of a “double” in the two events, last accomplishedenCommunityServer 2.1 SP2 (Debug Build: 2.18)