 Despite losing his aircraft's supercharger and having three of its four guns jam, Garrison shot down an Fw 190 and received a "probable" for downing a Messerschmitt Bf 110.Flying back to England at low level with two wingmen, one of whom had a damaged engine and could not maintain altitude, Garrison was shot down by antiaircraft fire near Boulogne-sur-Mer and bailed out.Captured almost immediately, he was subjected to two weeks of interrogations, then shipped to Stalag Luft I, the German Prisoner-of-war camp near Barth, Germany.