Dr. Jackson was challenged to the ice bucket challenge and recruited her students at the BrainLab team for a group effort. In honor of the BrainLab they are all wearing EEG caps. It was dedicated to the ALS patients they've collaborated with throughout the years. Thad Starner, Bruce Walker and Gregory Abowd are subsequently challenged.
Ivan Walker felt it was necessary to do a full bucket for the ALS challenge in name of the whole Brain Lab.