Dennis Kucinich: “We want to make sure that all the questions are answered.”

So why hasn't the President directed DHS and some of those other officials that are in charge of making sure this election, 2018, which is right around the corner, that they're protected, that they're actively doing things.

Republicans I talked to, they don't want to run on Trump or this. In the districts that matter, in the districts that are going to make the majority, there are not -- they don't want to be talking about this. They want to talk about taxes.

The releases from power plants and industrial boilers represent today roughly a quarter of the mercury releases to the atmosphere.

Mike Pence, I think, really helps that message a lot because he's someone who has been in Indiana.