Osama bin Laden always kept one within arm’s reach. Its silhouette can be seen crossed with a hoe on the national flag of Mozambique. Chilean leftist President Salvador Allende died in the famous 1973 coup holding one — a gift from Cuban ally Fidel Castro. Its distinctive image has been emblazoned across T-shirts and vodka bottles around the world.
On June 30, Donald J. Trump became the first US president to set foot in North Korea. Trump made history when stepped across a low concrete marker accompanied by North Korean leader Kim Jong-un and walked a few steps into the North. The two leaders agreed to have their negotiators resume an effort to reach what has so far been an elusive nuclear deal. US President Donald J. Trump, accompanied by North Korean leader Kim Jong-un, stepped into North Korea at the border village of Panmunjom on June 30. Trump is the first sitting US president to set foot in North Korea. (Reuters/Kevin Lamarque)