Course, there's a gun involved, as well, and someone to acquire such a weapon. >> given that there is still a killer on the loose right now, what are authorities telling people? are people still out on the streets at other markets. >> reporter: that's actually one of the things that's been quite sprigds for us, being here. there are a lot of people who came out, even after the police put out that notice, that most probably they have the wrong person, and that the actual person behind this was still at large. there were still a lot of people who were actually out. there were a lot of people com...