Although Hitler presented no evidence of a plot by Röhm to overthrow the regime, he nevertheless denounced the leadership of the SA. Arriving back at party headquarters in Munich, Hitler addressed the assembled crowd. Consumed with rage, Hitler denounced "the worst treachery in world history". Hitler told the crowd that "undisciplined and disobedient characters and asocial or diseased elements" would be annihilated. The crowd, which included party members and many SA members fortunate enough to escape arrest, shouted its approval. Joseph Goebbels, who had been with Hitler at Bad Wiessee, set the final phase of the plan in motion. Upon returning to Berlin, Goebbels telephoned Göring at 10:00 with the codeword ("hummingbird") to let loose the execution squads on the rest of their unsuspecting victims. "Leibstandarte SS Adolf Hitler" commander Sepp Dietrich received orders from Hitler to form an "execution squad" and go to Stadelheim prison in Munich where Röhm and other SA leaders were being held under arrest. There in the prison courtyard, the "Leibstandarte" firing squad shot five SA generals and an SA colonel. Several of those not immediately executed were taken back to the "Leibstandarte" barracks at Lichterfelde, given one-minute "trials", and shot by a firing squad. Röhm himself, however, was kept prisoner.