  The NSF Science and Technology Center for Adaptive Optics (CfAO) is
supporting a major scientific legacy project called the CfAO Treasury Survey
(CATS). CATS is obtaining near-infrared AO data in deep HST survey fields, such
as GEMS, GOODS-N, & EGS. Besides summarizing the main objectives of CATS, we
highlight some recent imaging work on the study of distant field galaxies,
AGNs, and a redshift z = 1.32 supernova. CATS plans the first data release to
the community in early 2007 (check
http://www.astro.ucla.edu/~irlab/cats/index.shtml for more details on CATS and
latest updates).
