Conflict with the Comanche did not...
Just days before the signing of the...
Even as California was being...
In 1854 the Kansas-Nebraska Act...
The 1850s conflict in the US over...
Having established naval supremacy,...
Bankrupt after its Reform War,...
The defeat of the Confederacy...
By 1890, American Indian resistance...
The Spanish-American War gave the US...
Following the War, the US and Japan...
Growing tensions between the U.S.,...
