Mrs. Blackmon, 58, of Middletown died June 22 at St. Barnabas Hospice at Monmouth Medical Center, Long Branch. Born and raised in Bayonne, she resided in Middletown most of her life. She was a school bus aide in the Aberdeen area for several years. She is survived by a daughter, Laura Siminsky of Hazlet; four sons and daughters-in-law, Richard and Laurie Siminsky Jr. of Middletown; John and Beth Siminsky of Whiting; George and Allison Siminsky of Edison; Robert and Tracey Blackmon Jr. of Keyport; two brothers and sisters-in-law, Frank and Nancy Centimole of Bayonne, and Edward and Cheryl Latko of Chesapeake, Va.; two sisters, Marie Burns of Howell, and Sandy Latko of Bayonne; and 10 grandchildren. Arrangements were by John F. Pfleger Funeral Home, Middletown. Memorial donations may be made to American Cancer Society, 801 Broad St., Shrewsbury 07702.