CNN CNN Newsroom With Fredricka Whitfield September 12, 2015 16:58:00
To give each other the time. >> 67-year-old linda garrett has overcome a knee injury. >> it's a setback, ongoing setback. >> while it hurts, she's adapting to get the job done. >> i'll finish the race. i'll fin tish the race. >> robert is learning to ride, and learning food. >> erica moore dropped weight, stopped drinking, signing up for more triathlons. >> i really got in the zone and really feel like i wakened the athlete in myself. >> last but certainly not least. phd candidate says despite challenges and time management, he's determined to get to the finish line. >> i'm going to do it. i p...