Lacrosse-originated in Canada with natives. I don't know how it came to America?
Golf- Originated in Scotland. Brought here by early explorers.
Spaghetti-China. Marcol Polo from Italy went to China and broughtit home. May have come to America with Christopher Columbus
Sandwich- From England's Earl of Sandwich who stacked his food inside a loaf of bread. May have come to America with Sir Walter Scott who settled parts of the South.