Diana Nyad is in remarkably good condition after swimming from Cuba to Florida. The swimmer clues us in to how she completed this remarkable feat. NBC’s Nancy Snyderman reports.Sept. 3, 2013
UP NEXT
How overturning Roe v. Wade impacts people across the U.S.
05:52
Watch: Thousands demonstrate nationwide after Supreme Court's ruling on abortion
02:15
A divided nation reacts to Roe v. Wade decision
01:44
Colorado clinic offering late-term abortions prepares for influx of patients
05:57
Victims of the Florida condo collapse reflect on one-year anniversary
03:49
Pennsylvania principal accused of sexually assaulting student