Thomas Jefferson influenced the constitution a lot. I couldn’t make it as long as you wanted but there you go
The political leaders drafted and signed the declaration of the united nations. they decided that the defeat of the axis in europe was necessary, and the military chiefs discussed an invasion of north africa, completed arrangements for american forces to relieve british troops in iceland and northern ireland, made plans for american reinforcement in the south pacific and set up a combined allied command for south east asia.
"<span>(1) Large numbers of people migrated" would be the best option as to the development that encapsulates all of these events in history. Communism did not play a role. </span>