It was a good interview, but not without problems. The fracking question should have been answered better such as "My values remain the same, but my views have grown."
Since less than 2% of Americans serve in the military and since I'm not a politician, I fail to understand why Walz is dancing around the "I carried weapons of war in war". I carried weapons of war in the Gulf War even though I was never in combat. He deployed to Europe for the WoT and, no doubt, carried weapons of war when the nation was at war. Why can't someone explain that to the public?