At Bruce Ohr's closed Congressional testimony in August, an anon was posting realtime to halfchan.
Ohr was asked where Nellie currently is employed. (I recall the question was "which agency," which is a pretty innocuous question in DC)
After conferring with his attorney, Ohr declined to answer.
Confirming that Nellie is a clown.
Q has referred one or more times to Nellie and "The Farm." That's their training facility near Williamsburg, VA.