Kai accepts Cecilia Chow's ALS Ice Bucket challenge and nominates Chase Jarvis, David Hobby, and Lok; who accepted within minutes and nominates Dan Chung, Philip Bloom, and Vincent Laforet. Amyotrophic lateral sclerosis (ALS), often referred to as "Lou Gehrig's Disease," is a progressive neurodegenerative disease that affects nerve cells in the brain and the spinal cord. Motor neurons reach from the brain to the spinal cord and from the spinal cord to the muscles throughout the body. Donate by visiting www.ALSA.org and contribute in finding a cure for this disease.