Due to your outstanding accomplishments in Italy, the Italians have surrendered.  However, Marshal Graziani, the Viceroy of Italian Ethiopia, has proclaimed a government in exile, and has moved his capital to Tobruk in Libya.  The perfidious British are giving him support, naturally, and a large number of Italian troops from Sicily managed to escape after the surrender and cross to Libya.  French forces from Tunis and Algeria, including several Foreign Legion formations, have already fought their way across the border, but they are not adequate to force a passage into Tobruk.  The Emperor is therefore sending your command to defeat Graziani and destroy his "Free Italian" movement.