Roger Calero is a current US Resident Alien, i.e., "green card" holder. He ran in 2008 for the office of the US Presidency as the candidate for the Socialist Workers Party.

He appeared on the ballot in

  • Delaware
  • Minnesota
  • New Jersey
  • New York
  • Vermont

Calero was a write-in candidate in Connecticut.

In the following states, James E. Harris was the Socialist Workers Party Presidential candidate:

  • California
  • Colorado
  • Florida
  • Iowa
  • Louisiana
  • Washington