PORTSMOUTH–The 13th Annual King Challenge bike ride will take place on Saturday, Oct. 21. The event is a fundraiser for KBIC, the David Krempels Brain Injury Center, a Portsmouth based non-profit dedicated to improving the quality of life of people living with acquired brain injury. Created in 2011 by pro cycling legend and Brentwood native Ted King and Arlon Chaffee of GRVL Cycling, proceeds from this event provide scholarships for KBIC members who otherwise would not be able to participate in the high