At long last the British army in Egypt had received strong reinforcements in men, guns, tanks and planes (many of the last two from America). It had also received on August 15 two new commanders: an eccentric but gifted general named Sir Bernard Law Montgomery, who took over the Eighth Army, and General Sir Harold Alexander, who was to prove to be a skillful strategist and a brilliant administrator and who now assumed the post of Commander in Chief in the Middle East.