one of the bystanders is chris gardner. >> i saw people running and screaming and took off my shirt and dove in the water. >> reporter: but they had trouble freeing a 16-year-old boy, part of a family of four, from his seatbelt. he was the only fatality, with the focus of the investigation on the mechanical issue and how the pilot reacted. david kerley, abc news, washington. >> david, thank you. >>> there is still much more ahead on "world news tonight" this wednesday from california. breaking developments. the deadly police shootout. three deputies ambushed. serving an eviction, a foreclosure notice. the man inside opening fire in the heartland. and the new details coming in at this hour. >>> and then, tonight, the $72 million verdict. a very popular store brand. the family blaming the product for their mother's cancer. >>> and, to the famous sports reporter, the "dancing with the stars" host, erin andrews, suing her stalker and the hotel that allegedly put him in the room next door. why her father broke down on the stand today. we'll be right back. we'll be right back. up that s? well