>> all of a sudden the corvette comes bobbing down the water. raging flood waters in arizona as firefighters pluck people to safety with harnesses and ropes. >> this is pretty bad. i mean, i think the worst i have seen so far. plus -- >> she goes up like this. and then when it drops to come down, that's when it releases and she just tumbled. >> terror at six flags. >> they were screaming when they came back and screaming, my mom, my mom. we have to get my mom. >> a woman plunges to her death from a roller coaster and an a expert tells us why. and -- >> why does god let bad things happen to good people? >> cameron's chrisman movie off of facebook. wait, can they do that? you're live in "cnn newsroom." good morning.