kadyrbayev decided to remove the backpack from the room he says in order to help his friend avoid trouble. he decided to take tsarnaev's laptop as well and his explanation for this is he did not want tsarnaev's roommate to think he was stealing or behaving suspiciously by just taking the backpack. kadyrbayev and the other two returned to the apartment of the two with the materials. phillipos later recalled all three of them, quote, started to freak out because it became clear from a cnn report they were watching that dzhokhar was one of the boston bombers. he says they decided collectively to throw the backpack and fireworks into the trash because they didn't want tsarnaev to get into trouble, unquote. phillipos says he didn't understand what the other two were talking about because they were speaking in russian. should we get rid of the stuff or words to that effect as phillipos recalled. he said do what you have to do. they put it all with some trash in a big black trash bag and threw it into a dumpster and on friday, april 19th, about 6:00