  In this paper we reconcile two contradictory statements about deep inelastic
scattering (DIS) in manifestly covariant theories: (i) the scattering must be
gauge invariant, even in the deep inelastic limit, and (ii) the pole term
(which is not gauge invariant in a covariant theory) dominates the scattering
amplitude in the deep inelastic limit. An ``intermediate'' answer is found to
be true. We show that, at all energies, the gauge dependent part of the pole
term cancels the gauge dependent part of the rescattering term, so that both
the pole and rescattering terms can be separately redefined in a gauge
invariant fashion. The resulting, redefined pole term is then shown to dominate
the scattering in the deep inelastic limit. Details are worked out for a simple
example in 1+1 dimensions.
