September 11, 2001.
You would think that you could ask just about any adult the significance of that date, and they'd tell you where exactly they were when they found out about the attacks, what happened, what the attacks were about, who perpetrated them, and how America changed that day.
But when media analyst Mark Dice went to the beaches of San Diego to ask young adults — old enough to be very much alive and aware of the world in 2001 — very basic questions about the 9/11 attacks, the answers he got back will stun you. Watch:
(Content warning: Skimpy beachwear)