India May Be Rethinking Nuclear First Strikes
Vipin Narang's research is the focus of a New York Times piece, "India, Long at Odds With Pakistan, May Be Rethinking Nuclear First Strikes"

A test of India’s long-range, nuclear-capable missile in 2013. India is said to be considering allowing for pre-emptive nuclear strikes against Pakistan in the event of a war.
Credit Pallava Bagla/Corbis, via Getty Images