The U.S. And Cuba: A Brief History Of A Complicated Relationship

Just months after he seized power in Cuba, Fidel Castro visited Washington in April 1959. He placed a wreath at the base of both the Lincoln and Jefferson memorials and was photographed looking up in seeming admiration of both U.S. presidents.

For U.S.-Cuba relations, it was all downhill after that.

It's been a stalemate that has outlasted 10 U.S. presidents, a failed invasion, a nuclear crisis and countless boatloads of Cuban asylum seekers. Meanwhile, the Castro brothers have kept running Cuba for more than a half-century.

President Obama, the 11th president to deal with the Castros, said Wednesday it's time for a change.