  We present preliminary calculations for the electric polarizability of the
neutral pion and neutron on three dynamically generated nHYP-Clover ensembles.
We use two different pion masses ($m_{\pi} \simeq 300$ and 220 MeV) to gauge
the chiral behavior. The effects of partial quenching are analyzed by computing
a string of partial quenched valence masses for each ensemble. We also analyzed
the volume dependence using elongated lattices, where the elongation is in the
direction of the electric field.
