Chris Johnson seeking revival of Ice Bucket Challenge as he continues his fight against ALS‎

Former NFL star Chris Johnson is bringing back the Ice Bucket Challenge to raise awareness of ALS as he fights the fatal nervous system disease. The Ice Bucket Challenge gained popularity in the summer of 2014 as a way to raise ALS awareness. People took a video or photo as they got a bucket of ice water dumped on them, and they’d challenge friends or relatives to do the same.