John Cornyn: “I am concerned about the timing, cost, and manner of several of EPA's new rules.”

I think that's incredibly irresponsible.

I hope the president's clear-eyed about who he's dealing with.

It is our duty to ensure future generations learn and uphold the values that formed the bedrock of our nation more than 250 years ago.

I would look to the White House if you want to look for who’s responsible for the outcome.