Why is the capitol building a symbol of our national government?

Was Ronald Reagan involved in any activities as a young person? What were strengths of Franklin Pierce? When were American women first allowed to vote in a presidential election? Is a mathematician a scientist? What were Lincoln's intentions toward the South after the war ended? How does a person lose medicaid eligibility in TN? Who is the actress in the Colgate total advanced commercials? What was the vote count on the Medicare Act of 1965? What organization brought the case of Brown v. Board of Education to the courts? How do you get to the unclaimed property department at wal-mart.com? When was the army commendation invented? What is business responsibility to its consumers? Who does the government sell treasury bonds to? Where else did the us army invade? Which President like to wear pajamas in a meeting? What is meant by 'midnight appointee'? Why do iranians grow beards when someone dies? Where can you find the commercial with the black lady that did the york peppermint patty commercial? How would you describe a cottage industry? What was Andrew Johnson's favorite color?