but the most important thing we need is to put these people behind bars. that is the most effective thing to do. >> assemblyman, thank you, sir. >> thank you, greta, for keeping this alive. >> we're doing our best. it's a serious crime. as we said, "on the record" has been tracking knockout attacks from the east coast to the west coast and even to the midwest. milwaukee journal sentinel columnist writing, only suckers participate in the knockout game. writer james cozi joins us. good evening, sir. >> good evening. >> how did this start? how does this spread? do you have any thought on this? >> well, this is not a new phenomena. it's been going on for quite some time. now it's just getting all the media attention because they're starting to connect the dots. but this is something that's been going on even when i was younger, it used to happen. so -- but now it's starting to pick up because people are talking about it. and really starting to put it