The Carnival cruise ship Ecstasy returned to sea following an incident where the ship listed heavily to avoid hitting a partially submerged buoy.
Although Carnival initially downplayed the incident, it turns out that 60 passengers reported to the ship infirmary for injuries.
The video is from Houston News – ABC13.com
April 23, 2010 UPDATE: 
The tour bus (photo left) "went off the road and
The
The injuries occurred aboard