PEopLe of the world does
Yes- the congress is elected by popular vote of the registered voter.
Make U.S. Laws, and impeachment trials for the President, Vice President, and other Congress Members.
There are too many members to list here practically. The names may be found at the links below.
people that are U.S citizens! Puerto Rico would be able to but they dont wanna be a state because there in debt and dont wanna pay all that money!