  Motivated by the persistence of a large measured top quark forward-backward
asymmetry at the Tevatron, we examine a model of non-Abelian flavor gauge
symmetry. The exchange of the gauge bosons in the $t$-channel can give a large
asymmetry due to the forward Rutherford scattering peak. We address generic
constraints on non-Abelian $t$-channel physics models including flavor diagonal
resonances and potentially dangerous contributions to inclusive top pair cross
sections. We caution on the general difficulty of comparing theoretical
predictions for top quark signals to the existing experimental results due to
potentially important acceptance effects. The first signature at the Large
Hadron Collider can be a large inclusive top pair cross section, or like-sign
dilepton events, although the latter signal is much smaller than in Abelian
models. Deviations of the invariant mass distributions at the LHC will also be
promising signatures. A more direct consistency check of the Tevatron asymmetry
through the LHC asymmetry is more likely to be relevant at a later stage.
