Final answer:
Hitler, Churchill, and Roosevelt used their powers as gifted speakers to accomplish their political aims during WWII.
Step-by-step explanation:
Adolf Hitler, Winston Churchill, and Franklin D. Roosevelt all used their powers as gifted speakers to accomplish their political aims during World War II. Hitler relied on emotional and captivating speeches, along with the continuous use of propaganda, to rise to power in Germany. Churchill and Roosevelt, on the other hand, used their abilities to rally their respective nations and form alliances to combat the Nazi threat.