<p>Put this in your pipe and smoke it at your own risk: Terrorists could poison drug supplies and the U.S. Drug Enforcement Administration probably can't do anything about it.</p>
<p>Politicos have warned that dirt-cheap, high-potency heroin will soon flood world markets and cause an epidemic of overdoses in the wake of the Taliban evacuating opium supplies before the first bombs hit Afghani soil. But this is just the tip of the iceberg.</p>