  We construct examples of single-sector supersymmetry breaking based on simple
deformations of supersymmetric QCD with (weakly) gauged flavor group. These
theories are calculable in a weakly coupled Seiberg dual description. In these
models, some of the particles in the first two generations of quarks and
leptons are composites of the same strong dynamics which leads to dynamical
supersymmetry breaking. Such models can explain the hierarchies of Yukawa
couplings in the Standard Model, in a way that predictively correlates with the
spectrum of SUSY-breaking soft terms.
