How the Government Stifled Gun Research

Semi-automatic handgun and ammo.
A semi-automatic handgun.

What should be done about guns?

In the wake of the mass murder of elementary schoolers and their teachers in Newtown, Conn., last month, that question is getting more attention than it has in many years. Vice President Joe Biden, who is chairing a working group on gun violence, has already met with lawmakers on new gun policy proposals, which President Barack Obama promised to unveil publically this week.

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Stephanie Pappas
Live Science Contributor

Stephanie Pappas is a contributing writer for Live Science, covering topics ranging from geoscience to archaeology to the human brain and behavior. She was previously a senior writer for Live Science but is now a freelancer based in Denver, Colorado, and regularly contributes to Scientific American and The Monitor, the monthly magazine of the American Psychological Association. Stephanie received a bachelor's degree in psychology from the University of South Carolina and a graduate certificate in science communication from the University of California, Santa Cruz.