Former President Bill Clinton is partly to blame:

Among President Clinton’s first acts upon taking office in 1993 was to disarm U.S. soldiers on military bases. In March 1993, the Army imposed regulations forbidding military personnel from carrying their personal firearms and making it almost impossible for commanders to issue firearms to soldiers in the U.S. for personal protection. For the most part, only military police regularly carry firearms on base, and their presence is stretched thin by high demand for MPs in war zones.

Because of Mr. Clinton, terrorists would face more return fire if they attacked a Texas Wal-Mart than the gunman faced at Fort Hood, home of the heavily armed and feared 1st Cavalry Division. That’s why a civilian policewoman from off base was the one whose marksmanship ended Maj. Nidal Malik Hasan’s rampage.

Certainly his “military gun control” was an ill-conceived idea. “Gun-free zones” don’t work anywhere, much less on a military base. John Lott, Jr. has more on that.

Then, there’s the spectacle of the brain-dead Mayor of Chicago blaming the gun.

Ultimately, though, I put the blame squarely upon Muslim Hasan. He is the mutant that decided that his problems could best be solved by the wholesale murder of his fellow servicemen and women.