Rep. Jay Dickey (R-Ark.) authored the controversial 1996 amendment that remains in place. He wishes

WASHINGTON -- Looking back, nearly 20 years later, Jay Dickey is apologetic.

He is gone from Congress, giving him space to reflect on his namesake amendment that, to this day, continues to define the rigid politics of gun policy. When he helped pass a restriction of federal funding for gun violence research in 1996, the goal wasn't to be so suffocating, he insisted. But the measure was just that, dampening federal research for years and discouraging researchers from entering the field.

Now, as mass shootings pile up, including last week's killing of nine at a community college in Oregon, Dickey admitted to carrying a sense of responsibility for progress not made.

"I wish we had started the proper research and kept it going all this time," Dickey, an Arkansas Republican, told the Huffington Post in an interview. "I have regrets."

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Good article

http://www.huffingtonpost.com/entry/jay-dickey-gun-violence-research-amendment_561333d7e4b022a4ce5f45bf