* Having tenacity can lead you to success *
By: Sonja Shirkevich
Mary Zimmerman and Amy Purdy
Derek W. Clark
Hamilton and her board after the accident.
Purdy and her snowboard. Her prosthetics can been seen at the bottom of the picture.
Clark grew to become a well-known singer/song-writer despite his adversity through childhood.
- "Derek Clark's Story of Never Giving Up." Motivational Speakers Keynote Speakers Conference Keynote Speakers Foster Care Speakers and Child Welfare Speakers Derek Clark Inspires You To Never Give Up. N.p., n.d. Web. 27 May 2015
-"Thomas Edison." Bio.com. A&E Networks Television, n.d. Web. 27 May 2015