Iran marks the 47th anniversary of its 1979 Islamic Revolution as leaders face pressure from the U.S. and anger at home.

What led to the overthrow of the Shah and are there parallels between then and now?

The exhibit on American Revolution stories will open in the Missouri State Archives Tuesday and will close March 5.

The authoritarian clerical regime in Tehran came to power in 1979. Today, it presides over a country that is deeply polarized and under threat of an American attack.

As the United States approaches the 250th anniversary of its founding, two works offer valuable, fresh views of the American Revolution.

Update 4:50pm: Updates shares, adds possible deal price. Merck has been pursuing a deal for Revolution Medicines (RVMD), though a deal hasn't been finalized, according to a Financial Times report on ...