NuSTAR continues to look at the Cassiopeia A supernova remnant through tonight. Then, we slew to pick up a simultaneous observation with Chandra of an ultraluminous infrared galaxy, to help answer the question of whether a central black hole or star formation power these galaxies. Then, back to a new position on Cas A. We plan to post an image of the supernova remnant taken with NuSTAR soon.