(This is easy for you folks that know SUSY.) I know in SUSY the agent of the EM force is the photino (a spin 1/2 fermion). The EM force that we all learned about in JD Jackson (and the QED version in Sakurai) has the photon (a boson) as the agent of force. Is the SUSY version of E&M, and the QED version of E&M equivalent to the Jackson/SakuraI of E&M? Do I just write down the same Maxwell equations for "non-SUSY" and SUSY applications?