How Far Could a Drug Cannon Shoot?

Instead of carrying drugs across the border, some smugglers recently decided to launch them over using a cannon. But what's the real range of a drug cannon? Wired Science blogger Rhett Allain ponders this important question.

Source: http://www.wired.com/wiredscience/2013/03/how-far-could-a-drug-cannon-shoot/

PROGRESS SOFTWARE PLANAR SYSTEMS PEROT SYSTEMS PALM OSI SYSTEMS