Tim Johnson talks about open water swimming at the 2010 Global Open Water Swimming Conference at Columbia University in New York City:
Copyright © 2013 by Open Water Swimming
To educate, entertain, and enthuse all those who venture beyond the shoreline
World Open Water Swimming Federation, a human-powered project
Tim Johnson talks about open water swimming at the 2010 Global Open Water Swimming Conference at Columbia University in New York City:
Copyright © 2013 by Open Water Swimming