This summer, to raise money and awareness for ALS, people around the country have been taking the ALS Ice Bucket Challenge, in which they get buckets of ice water dumped on their heads.

Scott Prather even got in on the act.

Recently, Duke/Team USA basketball coach Mike Krzyzewski, the winningest coach in NCAA Division I men's basketball history with 983 victories, accepted the challenge.

Kudos to "Coach K", and everybody around the country, who took the challenge for a good cause.

Watch the video below: