By Rodney Ho
Photo: RODNEY HO/rho@ajc.com. Cancer survivor Kyle Klerk of Lilburn signs Neal Boortz's head for the third year.
WSB radio listeners pledged $1.7 million for this year’s 19th annual AFLAC Cancer and Blood Disorders Center Careathon at Children’s Healthcare of Atlanta. It slightly exceeded last year’s pledge total of $1.697 million and fell just short of the record $1.75 million from 2017.