The 44 Dumbest U.S. Presidents Ranked By IQ

15. Ronald Reagan: 141.9

Ronald Reagan, a C-level student at Eureka College, held only a 141.9 IQ. Still, the outspoken champion of the free market was able to turn his acting career into a two-term presidency. Reagan could have been outwitted by 29 presidents, but he still beat out 14 others…