according to the affidavit. this f-86 remote-controlled toy plane can be bought online for less than $200, but some experts say they most likely would have exploded on takeoff, and authorities don't think the plan had much chance of succeeding. but, they say, they have enough taped material to show a vicious intent. ferdaus was 26 years old, he graduated from massachusetts northeastern university where he studied physics, so he had an engineering background that helped him transform cell phones into bomb detonators. he lived with his parents for 14 years, he was in a rock band, he played drums for a rock band called silk road. this picture is from his myspace be page. he was american, he was a u.s. citizen and wanted to carry out the attack which included ak-47s and six other attackers. here's what a former roommate had to say. >> he lived here for a couple years, we had our times, and he went on his merry way. >> reporter: when he bought