cover and hid behind a stall with a bunch of other people until we thought it was safe to come out. >> do you remember seeing much security at the market before the truck went into the crowd? >> there's always security around these markets and around berlin. they're not as obvious as what you see in the u.s. with the guys in the army fatigues and the guns. they're kind of a little, you know, hidden. they're not so obvious but they're always there and they're always looking around. but this is a very, very free society. it is very open society. so it is not like it's in your face so people can come and go as they please. >> do you remember how long all of this lasted before the truck actually stopped? >> it felt like ten hours, but it was probably like ten seconds. i was texting on my phone and i had stopped to respond to a text, and if i hadn't of