ANON THEORY:

Q seems to be indicating here that these gentlemen will be recycled into aiding the military tribunals with their expertise in these crucial areas.

Mattis resig. letter calling out Trump on policy difference is a ruse to make the Swamp and media take Mattis side which they are doing right now. The resistance cannot resist someone who resists Trump and they will be checkmated when they find out Mattis, who they suddenly love, is helping to prosecute them. D’OH!

2018 may be getting glorious after all.