From the May 17, 2021, edition of Fox News’ Hannity

LT. COL. MATTHEW LOHMEIER (SPACE FORCE): What happened is I began noticing some time ago — and not just in the past few months but over the past several years — an increasing relevance of what I saw was Marxist ideology parading around by other names. The defense secretary in February — I think it was February 5 of this year, called for an extremism down day and issued a guidance memorandum to all service members.

And in the guidance memorandum, he basically gave an injunction to every service member to combat extremist ideologies within the force where they saw them, and to take it upon ourselves to protect one another and to speak up and educate one another about extremist ideologies when we discovered them causing divisions within the force. And that's me paraphrasing the guidance memorandum, and so I include that in the introduction to the book as well.

SEAN HANNITY (HOST): OK. So you would recognize the narratives as being Marxist in nature — your words, not mine.