1. 1952 Summer Olympics   Berlin   St. Louis   Helsinki   Rome   Hint Half-n-half Clue   2. 1932 Summer Olympics   Athens   Helsinki   Los Angeles   Antwerp   Half-n-half Clue   3. 1944 Summer Olympics   London   Athens   Beijing   Stockholm   Half-n-half Clue   4. 2008 Summer Olympics   Athens   Seoul   Beijing   Rome   Half-n-half Clue   5. 1896 Summer Olympics   Beijing   Antwerp   Mexico City   Athens   Half-n-half Clue   6. 1956 Summer Olympics   London   Berlin   Melbourne   Helsinki   Half-n-half Clue   7. 1912 Summer Olympics   Moscow   Stockholm   Athens   Rome   Half-n-half Clue