  A scheme to calculate the electric spin polarizability of the neutron, based
on a four-point function approach to the background field method, is presented.
The connected contributions to this spin polarizability are evaluated within a
mixed action calculation employing domain wall valence quarks on MILC asqtad
sea quark ensembles. Results are reported for two pion masses, 759 MeV and 357
MeV.
