Question: Why exactly does it matter that the Colorado shooter had 6,000 rounds of ammo at his house while he did this shooting?
Follow-up Question: How exactly would limiting his ammo purchase to 999 rounds have stopped the massacre?
Answer: Because Gun Control.
Details of the new online ammo ban at Gunalizer
*I love how the first thing on the list is a tax on people who want to sell it. Never let a good revenue opportunity go to waste!