Murder is murder, and murdering millions doesn’t make you a hero. From Caitlin Johnstone at caitlinjohnstone.com:

California Representative Ro Khanna announced on Monday that he’d just hung out with Iraq war architect Bill Kristol and had a wonderful exchange of ideas, fully discrediting the myth of the progressive Democrat with a single tweet.
“Bill Kristol is one of the most thoughtful voices in defending liberalism and democratic institutions in our country,” Khanna tweeted. “Learned a lot in our conversation about shaping also an inclusive narrative around American patriotism.”
When Khanna’s Twitter followers began reacting with shock and disgust at a congressman who is generally regarded as one of the most progressive elected officials on Capitol Hill saying sweet things about a murderous arch-neocon, he added:
“I was a strong and early critic of the war in Iraq, and Kristol and I have very different worldviews on foreign policy. But to have a discussion about strengthening liberalism and liberal institutions with people you disagree is in my view needed in a pluralistic democracy.”
“I’m back in the office after a stimulating lunch with Ro Khanna and see he’s tweeted about it,” Kristol posted on Twitter. “Which is fine! But not with some on the Left! I’m sure Ro can take the heat. As for me, I benefited from our talk, and admire Ro’s willingness to argue—and occasionally (gasp!) agree.”