their homes while, you know, the police, fbi was doing their investigation. >> torrie martinez is a classmate and wrestled on the same wrestling team that dzhokhar tsarnaev wrestled on. let me ask you a question. there's been a lot of speculation that, perhaps, it was his older brother who radicalized him or played a role in it. did dzhokhar ever talk about his older brother? >> not to me. and, as far as i can see, there weren't really many people who were close to his older brother or really even knew his older brother. i talked to dzhokhar on occasion. we were, you know, pretty good acquaintances. we wrestled together. we took the bus from the same bus stop. i never really got too close to him to get to know him, you know, all that much on a personal level like other