![Americans could soon be thanking Fidel Castro for their revolutionary cancer drugs - The Washington Post Americans could soon be thanking Fidel Castro for their revolutionary cancer drugs - The Washington Post](http://img.washingtonpost.com/rf/image_908w/2010-2019/Wires/Images/2015-05-12/Getty/Hkg10178425.jpg)
Americans could soon be thanking Fidel Castro for their revolutionary cancer drugs - The Washington Post
![Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting. Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.](https://compote.slate.com/images/6b8d4526-f3cd-4a16-adbc-1f1faa684053.jpg)
Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.
![Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting. Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.](https://compote.slate.com/images/b06614c9-f05c-49a3-b065-feb6fbc78a86.jpg?crop=1180%2C842%2Cx0%2Cy0)
Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.
![Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting. Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.](https://compote.slate.com/images/30653d48-d9a1-4686-8657-21dd919b65ea.jpg?crop=1180%2C842%2Cx0%2Cy0)
Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.
![Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting. Fidel Castro meets Pope Francis: The aging former Cuban leader always wears tracksuits, no matter who's visiting.](https://compote.slate.com/images/081a267d-d49a-46b3-a67f-563f026a1aac.jpg?crop=1180%2C842%2Cx0%2Cy0)