It improved systems like transportation, communication and banking.
If you mean WW2, its because America wanted isolationism and didn't want to fight in the war. They were able to stay out of it for as long as they did because they didn't take sides.
most members in the House or Senate. ... Committees have become very powerful because committees generally determine which legislation is considered by the Senate or House of Representatives. Bills that receive consideration and a majority vote in committee can then be scheduled for floor consideration
Letter of absent and must appear to tell why he/she wasn't there.
The man who is considered one of the greatest inventors in history is . Thomas Edison
