Chuck Hagel: “It is clear that Iran continues to pursue longer-range missiles and develop technology that could allow Iran to deploy…”

No other capability we have is more important.

It is a measurement. But I don't think it is the measurement. I mean, I was in a war with a lot of body counts every day. We lost everyone.

When the National Guard opened up on students and killed students, partly because they weren't trained, they panicked.

Climate change is a national security threat.