[Egregious Philbin]

Can he back up his statement? I'm suspicious. Also - in order to taint a water supply you'd have to put in a few tankers full of your poison to have any effect. Doesn't seem likely.

[liberalism=failure]

Doesn't seem likely.

Yeah sure, it also didn't seem likely that a bunch of nuts with boxcutters could kill thousands of people.

Wake up!

[TOMH1]

"...in order to taint a water supply you'd have to put in a few tankers full of your poison to have any effect."

How about just cutting back or eliminating the chlorine/floride from the water being sent into the pipes. Or, add some fecal matter to the system.

Wouldn't kill many. But it would sure inconvenience a lot of people. How would you like to have to use water that you couldn't be sure of? Make hefty profits for sellers of bottled water.