  The Supernova Neutrino Amino Acid Processing model, which uses electron
anti-neutrinos and the magnetic field from a source object such as a supernova
to selectively destroy one amino acid chirality, is studied for possible sites
that would produce meteoroids having partially left-handed amino acids. Several
sites appear to provide the requisite magnetic field intensities and electron
anti-neutrino fluxes. These results have obvious implications for the origin of
life on Earth.
