[dark_lord]

Even easier - those radio controlled hobbyist planes. Add a single soda can sized container with soda straw sized dispenser, fill with ricin or anthrax, duct tape to fuselage, take off from a parking lot by a beach and fly a single run down the beach at about 50 feet spraying away.

Result - couple thousand infected or afflicted people. Cost - nada. After the one run, they fly the plane out over the lake (if the Great Lakes) or the ocean, jump in the car and drive away. How long did it take to catch the DC sniper? Anyone doing this will probably be able to do it successfully and get away with it to boot. They could do this in a couple dozen cities simultaneously and fade into the woodwork. As soon as they drive away they are gone (dump the radio controller in the parking lot.) If they get pulled over - they are clean. Cops let them go. How many white vans pulled over in DC?

[FairOpinion]

Exactly. It's way too easy to do, if they have the nasty chemical and/or biological weapons to use, and virtually impossible to prevent.

That's why we have to try to keep WMD out of the hands of terrorists.

[MississippiMan]

Even easier - those radio controlled hobbyist planes.

Yup, totally workable. We seriously need to stop talking and start killing these monsters.

MM