Trump said environmental regulations have handcuffed American energy production.
Sanders said he's "delighted" that Trump agreed to debate.
Fiorina denied that Clinton was a "trailblazing woman."
"Don't we have something in Asia that we want to talk about?" he asked in Japan.
Jonathan Swan 05/26/16 03:22 PM EDT
Americans for Prosperity is working against Renee Ellmers in her primary.
"I really know nothing about the Vince Foster situation."
She said she would introduce comprehensive immigration reform within her first 100 days.
Devin Henry 05/26/16 02:50 PM EDT
"The people of the United States should be given a significant piece of the profits."
Sen. Corker is pressing for Rubio to run, despite public reservations from the Florida Republican.
He said he would do it "if we can raise 10 or 15 million dollars for charity."