::Her departure frees Trump to place a person he trusts.::
~~~~~~~~~~~~~~~~~~~
While Senate is in recess. Heh.
The mechanism the president used to fill this spot was to name an Acting Director. This is facilitated by 5 USC 3345 - Acting officer statute. I've read that President Trump's options were limited for a vacancy in DNI, generally stated that his only option was to name Sue Gordon as acting. I don't know if this supposed limitation had a statutory or personnel basis. She resigned, the usual suspects complained.
That would be nice, but...
POTUS doesn’t need Senate approval for a hiring a Temp.
senate is holding pro forma sessions...technically not in recess..
https://www.senate.gov/legislative/calendars.htm