and we all look as well, everybody in nakumatt. happens and three people go flying. and that's when people realize what's going on and they run. three people go flying into the air? they just like fell backwards. they just went [whoosing sound] it was scary. did you think it was a bomb or something? i thought it was a bomb at first, but then when i heard the two gunfire sounds, i knew it wasn't just a bomb. it was something else. kate snow: he knew he had to protect himself. and more than that, he knew he was responsible for his younger brother. you grabbed your brother as fast as you could. yeah, and just ran. were you pushing him? yes. you didn't want him to see anything. that's hard for-- that would be hard for me. it'd be hard for a grown up. yeah. at 14 it's pretty darn hard. it really his. kate snow: blaise, clutching his brother ian, raced away from the gunfire with just one thought. i just thought ian first. save him, me second. and you headed toward the back of the store. other people at that time were rushing back, so we