Article Photos: Kayaking: Top paddlers from U.S. will race on Oklahoma River 14/14

Shad Isaac, 22, gets his paddle in the correct position while Sherry Andrusiak holds his kayak against the dock during a morning practice session for this weekend's USA Canoe/Kayak Trials for Flatwater Sprint.  Photo taken on the Oklahoma River, on  Thursday, April 25, 2013. Photo  by Jim Beckel, The Oklahoman.