A new study by a physician at Hennepin County Medical Center in Minneapolis finds that new amusement park rides may lead to neurological symptoms in riders. Dr. Robert Braksiek (BRAUT sick) warns that emergency room physicians may be seeing a significant increase in head, neck, and back trauma caused by the faster speeds and longer falls in new rides. His research appears in the January Edition of the Annals of Emergency Medicine, and Dr. Braksiek is on the line now. That's Dr. Robert Braksiek (BRAUT sick) of the Hennepin County Medical Center in Minneapolis.