They said the same thing about John Bolton. It sounds like a personal problem on the part of some one who got his nose out of joint, didn't like what the boss had to say.
http://article.nationalreview.com/?q=YWFmYTc2MzEzM2U2OTQ3NjVkNTRjMjEyOWJlMTVjYzg=
But this isn't coming from the left