CNN `` 6-Pack '' is training together in Clermont the end of the day . Keep it simple . Coach three Twitter offers training plans and tips for CNN 's triathletes-to-be . Burkey : At the end of the day , the sport is simply running , biking and swimming .
CNN `` 6-Pack '' is training together in Clermont the end of the day . Coach three Twitter offers training plans and tips for CNN 's triathletes-to-be . Burkey : At the end of the day , the sport is simply running , biking and swimming .