  We consider the effects of particle transport in the topological
defect-mediated electroweak baryogenesis scenarios of Ref. 1. We analyze the
cases of both thin and thick defects and demonstrate an enhancement of the
original mechanism in both cases due to an increased effective volume in which
baryogenesis occurs. This phenomenon is a result of imperfect cancellation
between the baryons and antibaryons produced on opposite faces of the defect.
