  A supersymmetric model with two copies of the Standard Model gauge groups is
constructed in the gauge mediated supersymmetry breaking scenario. The
supersymmetry breaking messengers are in a simple form. The Standard Model is
obtained after first step gauge symmetry breaking. In the case of one copy of
the gauge interactions being strong, a scenario of electroweak symmetry
breaking is discussed, and the gauginos are generally predicted to be heavier
than the sfermions.
