The Olympic stadium was converted into a football stadium for the Atlanta Falcons.
Answer:
Some of the most popular ones are the Stars and Stripes (the US flag), the Great Seal of the USA, the bald eagle (our national bird), the Washington Monument, the Lincoln Memorial, the US Capitol, the White House, Independence Hall, the Liberty Bell, the Statue of Liberty (a gift from France), the Gateway Arch.
Rome has the most Catholic churches.
"Ornate and patterned" would be the best option when describing the architectural style of the Islamic Golden Age, although there were exceptions of course.