CNN At This Hour With Berman and Michaela April 16, 2014 15:04:00
Christine. >> some passengers heard this bump before the boat started policing and then tipped. do we know anymore about what happened here? >> all we have at this point is those other eyewitness accounts, one of the passengers say that the shock of that impact did make people fall over, people were injured at that point and that's when the listing started. so obviously the assumption is that the ship may well have hit something. we're not hearing that officially. we're just hearing this from eyewitnesses and those passengers that were on board at the time. it did go down fairly quickly. it wa...