US enters WW1 (sep 13, 1917 – apr 19, 2054)
Description:
In 1917, Germany re-started its submarine attacks against unnamed ships even though it had pledged to stop. U.S. President Woodrow Wilson asked the U.S. Congress for a declaration of war, and the U.S. entered World War I.This represents hard power because President Wilson was forced to go into WW1 because Germany refused to stick to their agreementAdded to timeline:
Date:
sep 13, 1917
apr 19, 2054
~ 136 years