Jimmy Hoffa

When Jimmy Hoffa Vanished, He Took Union Strength With Him

The July 30, 1975, disappearance of labor leader Jimmy Hoffa sparked public fascination because he was an important cog in the nation's economy.
NATO headquarters meeting

NATO Survives its Identity Crisis

The North Atlantic Treaty Organization (NATO) began on April 4, 1949, creating an alliance promising mutual defense against potential Soviet aggression.
Kirchner, Berlin Street Scene

The Weimar Republic: Gone But Not Forgotten

The Weimar Republic is famous for failing, but considering its turmoil and crisis, it's surprising how long it actually lasted.
Terrorism definition

How Do You Define Terrorism?

The definition of terrorism, which has been with us for a long time, is being debated domestically and internationally.
CC BY-SA 3.0 User IngSoc

The Many Meanings of McDonalds

McDonalds means different things in different places.

A Historic Look at Climate Change Research

Plant ecologist Charles F. Cooper wrote prescient and succinct words on the topic of climate change back in 1978.