officials have said the stuff inside at least some of these bombs was not highly combustible. i just don't know whether that's the case or not. the white powder that was said to have been in the package to cnn could have been powder that leaked out of one of the devices, we're told if it was something else, it was inert and not hazardous. >> all right, pete williams, thanks very much to you, to garrett haake and to ron allen. up next, the manhunt for the bomb maker as authorities analyze the devices and envelops each were mailed in. we'll look at what they were learning about the suspect, building a profile what happens when the bombmaker is caught. geico has over 75 years of great savings and service. with such a long history, it's easy to trust geico! thank you todd. it's not just easy. it's-being-a-master-of-hypnotism easy. hey, i got your text- sleep! doug, when i snap my fingers you're going to clean my gutters. ooh i should clean your gutters!