Republicans are going to have to come to the conclusion that there's a political price for standing against 90 percent of their constituents to stand with the gun lobby.

I wake up ready to right and I feel like I'm on the right side of history every day.

There are all sorts of shades of gray when you're working on economic policy and tax policy and health care policy. There's no gray on this issue, to me. This is a gun lobby that is raging out of control, that doesn't even represent its own members.

I will consider my time in the Senate a failure if we don't pass some meaningful legislation to reduce the likelihood that Sandy Hook ever happens again.

If [lawmakers] lose elections in part because of their votes on the background-check bill or their position on the terror gap bill, then there will be a rethinking of this issue within the Republican conference.

One of the myths about the Internet of Things is that companies have all the data they need, but their real challenge is making sense of it. In reality, the cost of collecting some kinds of data remains too high, the quality of the data isn't always good enough, and it remains difficult to integrate multiple data sources.

What is happening in Iraq now is awful, but it is a consequence of our invasion, not our withdrawal.