Albany, N. Y., Xov. 23. - The court of appeals has rendereda deoiston grantingr a new trial in the case of William Jay Koerner, uniicr sentence of deaih for the murder of his sweetheart. Rose A. Redgate, in New York city, in Srptember, 1896. is a newspaper artist, formerly of Pittsburg, Pa. His defense was insanity. The crime was committed on a crowded street and in broad dayllght.