Duke sophomore Peter Kropp competes in the 100 yard breast stroke during the prelims of the NCAA Men's Swimming Championship at the University of Iowa CRWC in Iowa City on Friday, March 27, 2015. Kropp missed qualifying for the finals by .03 of a second. Kropp, Peter SO Duke 52.02 52.76 . r:+0.60 24.30 52.76 (28.46) (Justin Torner/Freelance for Duke University)