LONDON2012: Usain Bolt wins 100m Olympic gold!

Usain Bolt of Jamaica won his second straight Olympic gold medal in the men's 100 meters Sunday, crossing the line in an Olympic-record 9.63 seconds. Bolt joined Carl Lewis as only the second man to go back-to-back in track's biggest race. Bolt's training partner and fellow Jamaican, Yohan Blake, finished second in 9.75. American Justin Gatlin took bronze in 9.79.

Really what's faster than lightening?? :)