Hitler fires Grawitz and Grawitz goes postal. "Postal" meaning: Gone crazy or insane; irrational. Came into use after a number of workplace shootings by disgruntled U.S. post office workers.
Hitler turns to the public for assistance in finding the ever elusive Fegelein. He wants to issue an All Points Bulletin out for Fegel but comes to the realization that the public might also be in cahoots with Fegelein.