The longest-living American president is best remembered in the Arab world for the Camp David Accords and for not wanting to rescue the Shah after he was toppled by Iran's Islamic Revolution in 1979

Nixon was the first sitting president to resign from office, while Biden is the first sitting president in two generations to pull out of a presidential race. Both men are part of American history

The 22nd Amendment, ratified in 1951, limited the presidential term to two terms only. But not every president was a fan. If Trump wins, some worry that he could try to rescind it.

On the 60th anniversary of his assassination (22 Nov 1963), Al Majalla revisits John F Kennedy's relationships with Arab leaders and his response to the ongoing question of Palestine-Israel.