Answer:
hmm I don't know-how to explain
Answer:
When Woodrow Wilson took office, he wished he would not have to spend much time on foreign affairs. When World War I erupted in 1914, he fist saw the US role as a peace broker. Nevertheless, he changed his mind, as many in the public opinion did, after a German U-boat sank the liner Lusitania.
Explanation:
Countries would want to keep or make nuclear or bio weapons to become world powers or have the upper hand against other nations without that kind of power
1) There would be a gradual withdrawal of American troops from South Vietnam.
2) The South Vietnamese would take greater responsibility for the fighting.