Phelps preps for nationals, with eyes on London

Two years away from the London Olympics -- which he says could be his last -- Michael Phelps plans to use the next month to gauge his mental and physical readiness. He begins his preparation this weekend by traveling to Irvine, Calif., for the USA Swimming National Championships, which will run Tuesday to Aug. 7.

By Kaitlyn Carr, The Baltimore Sun

July 29, 2010