Allyson Felix discusses 100,200 double at the 2012 US Olympic Trials

After much talk of Allyson Felix competing in the 200 and 400 double at the 2012 London Olympics, Felix has pulled the old switcharoo with her announcement of competing in the 100 and 200 double. There were doubts of the double after her World Championships attempt was unsuccessful finishing second in the 400 and only third in her marquee event, the 200. So far this year Felix has PRed in the 100 running 10.92, only her second season running under 11 seconds, and currently ranks #2 in the World in both the 100 and 200. Here Felix discusses the decision before the Trials in Eugene.