On the America.gov website, commentator Roger Rosenblatt identifies the aspects of Americanness embodied by our three most popular team sports: baseball, basketball, and football. What do you think?
(Note: this link takes you to our Assignments page, which lists the four links. For some reason, the America.gov version has bad links in it -- shades of the original Healthcare.gov? -- so you'll have to use our page as a hub.)