Terrifying mass shooting and high-profile officer-involved incidents have dominated the national conversation on gun violence in recent years. But most deaths by gun are not headline-grabbing massacres. They`re more private, more intimate, and perhaps in that way, even more horrifying. Domestic violence, make no mistake, domestic violence is a gun issue.

I just keep thinking of how many times I`ve heard Ferguson effect. And I`ve heard it because of protests, officers are afraid to do their job because of - because of a YouTube effect.

The [Bernie] Sanders campaign became the center of a good old-fashioned political controversy. His coverage went from no news to bad news with the revelation that four Sanders staffers took advantage of a software glitch to access confidential voter data belonging to the Hillary Clinton campaign.

I had a friend say to me the other day, I hate when I see Jonathan Metzl on your show because I know it`s bad news. I know that there has been a shooting.

It actually does matter what people think about you.

For me, success is when I'm making a contribution and fully engaging all of my talents. In terms of the key quality, it's being willing to continue to believe in yourself even when other people don't, and being able to fail and to come back.

With Donald Trump, you know, what I would tell you is that he`s got shelf life like I never would have guessed.