Think Wray has an ulterior motive?
Very possibly. This article discusses some of the reasons to suspect that a UM might be possible and reasonably by Wray.
http://www.americanthinker.com/blog/2018/02/why_trumps_fbi_head_christopher_wray_urged_withholding_the_nunes_memo.html
A government which robs Peter to
pay Paul can always depend on
the support of Paul. -- George Bernard Shaw