CNN EarlyStart April 25, 2013 09:06:00
Planned to party in the big apple. we're also learning what could be a critical piece of the puzzle here, a small scale militant in dagestan ran camps for foreign visitors. russian special forces killed him in september. tamerlan tsarnaev had a video of him on his youtube channel. we're not sure if the two men met face-to-face during his visit in russia. we're following the developments from the capital of dagestan. >> this abu dujan and a video tamerlan posted on his youtube file. they killed him last september and we don't know if he ever met tsarnaev. pakistani police revealed to cnn this s...