What are uncle sam's 1-2-3 boys?
In August of 1942, a new club was organized within the United Spanish War Veterans. The name of the club was "Uncle Sam's 1-2-3 Boys". The club was for USWV members who were veterans of the Spanish American War, and who had served or registered for military service in World War I and who had registered for selective service for World War II.
When you are referring to two people named Sam, the plural form is Sams, the plural possessive form is Sams'; for example: The two Sams' desks are next to each other. If you are referring to someone with the name Sams. Sams Smith, or Sams Benson. Sams could be a name, but it is more likely that you want to write Sam's. Sam's pen is blue. John's pen is black. Roberta's pen is orange.