George H.W. Bush – IQ 143

With a decent IQ of 143, George H.W. Bush was loved by millions worldwide for all the right reasons. During his time in the presidential office, Bush worked towards building a softer and kinder image of the US. Thanks to his extraordinary wit, he took on several challenges and saved the American nation from big potential disasters, including the crisis in Cuba and Iraq.

But it seems that his gentle approach and his policies could not indefinitely delay his departure from the Oval Office. Yet only, a few terms later, his son would take charge as the President.