McCarren is the director of the National Press Club, the formerly non-partisan organization that cancelled a "What Is The Alt Right?" press conference allegedly over nebulous security concerns, in spite of a signed contract.(The press conference has a new venue—sign up through EventBrite to be notified.)

McCarren also retweeted this:

Can't load tweet https://twitter.com/TonyFratto/status/768955246462668800: Sorry, that page does not exist

And this:

Best Trump line ever: Hillary gives short speeches that never have any policy in them. Yeah, that.

— Glenn Thrush (@GlennThrush) August 26, 2016

So we can see that McCarren agrees with Hillary in hating the Alt Right, but it seems to me that he's hating them from a Republican point of view. Another thing he retweeted:

In his 96 speech, Dole said any racists in the room should get out. 20 years later, he says: “I believe I was right” https://t.co/Nh0XPY4CGI

— MJ Lee (@mj_lee) July 20, 2016

Knowing all that, is it possible that the Press Club's decision to cancel the press conference to be held by Peter Brimelow, Richard B. Spencer, and Jared Taylor is an act, not just of bigotry and hatred against their politics, but of a #NeverTrump Republican  trying to sabotage a particular candidate in a national election? Email [email protected] and ask.