  We propose a non-supersymmetric SU(5) model in which only the third family of
fermions are unified. The model remedies the non-unification of the three
Standard Model couplings in non-supersymmetric SU(5). It also provides a
mechanism for baryon number violation which is needed for the baryon asymmetry
of the Universe and is not present in the Standard Model. Current experimental
constraints on the leptoquark gauge bosons, mediating such baryon and lepton
violating interactions in our model, allow their masses to be at the TeV scale.
These can be searched for as a (b\tau) or (tt) resonance at the Large Hadron
Collider as predicted in our model.
