Germany retaliated by using its submarines to destroy neutral ships that were supplying the Allies.
He and four different assistants were captured amid the second break-into the Democratic National Committee's base camp at the Watergate complex on June 17, 1972. The captures prompted the Watergate outrage and renunciation of President Nixon.
The policy is known as the "Open Door Policy."
John Hay created this idea in hopes that America and countries all over Europe could trade peacefully with China. This concept was developed in order to protect America's trade interests while also ensuring that no other country would establish a monopoly on trade with China. Within this policy, all countries would agree not to interfere with another country's trade with China.
