The Tenure of Office Act was a direct challenge to: 

William Taft’s theory of “dollar diplomacy”: 

In the 1980’s, the Big Four referred to: 

One major limitation for the United States in creating an ov…

The Western Front of World War I: 

The Brest-Litovsk Treaty: 

The Persian Gulf War (Operation Desert Storm) was fought in:…

The theory of the social gospel that was preached in churche…

Between the years of 1880-1900, most immigrants who arrived…

President Warren Harding: