Relatives and friends may visit the LOMBARDO FUNERAL HOME, (Northtowns Chapel), 885 Niagara Falls Blvd. Eggert/Sheridan Dr. on Sunday from 1-5 PM. A Mass of Christian Burial will be celebrated at St. Leo the Great Church, 885 Sweet Home Rd., Amherst, on Monday morning at 9:15 o'clock. (Please assemble at church.) Mr. Knab served in the U.S. Army during WWII.