Au revoir Major Briggs?
Guessing (hoping...) we'll get to know more about Major Garland Briggs (who's wife was called 'Betty', by the way) and the whereabouts of his head. Just to refresh memories, here's the opening of S2E13. Garland Briggs has returned from 2 days disappearance, with Dale Cooper and Harry S. Truman and Doc Hayward in the conference room of the Twin Peaks Sheriff's Department:
Major Briggs: 'Are you familiar with project BlueBook?' (*)
Dale Cooper: 'Yes sir, I am. The Airforce investigation into the phenomena of unidentified flying objects'
Major Briggs: 'Officially disbanded in 1969. But there are those of us who continue in an "unofficial" capacity to examine the heavens as before. In the case of Twin Peaks, the earth below. We are searching for a place called The White Lodge'.