The article states;
The NRA is organizing opposition to the rule, which it believes would prohibit possessing firearms in gun stores (and other commercial facilities containing explosives); require evacuation of such facilities, "even your local Wal-Mart," the organization says, during an electrical storm; and prohibit smoking within 50 feet of such facilities.The new deadline for comments is September 10, so get your cards and letters in. Keep them respectful and let them know that ammunition sales do not have to be regulated out of existence. Explain that modern ammo cannot be exploded with a spark, a match, a thunderstorm or any thing else that these people claim.
Also, this is one reason I am an Endowment/Life member of the NRA. I don't agree with everything they do, but they get attention when it's needed.