William Allison of West Nyack, NY, died on Monday, January 28th, 2013. He was 64 years-old. Bill worked as a teacher for Haverstraw Middle School. He retired in 2003 after 31 years with the school. He was born in Nutley, NJ to the late John and Francine Froelich Allison. Bill will be remembered for being a loving husband, father, brother, friend, and teacher. Bill is survived by his wife Cathy Allison of West Nyack, NY; his son Michael of Baltimore, MD; his son William and daughter-in-law Kimberly of New York, NY; his son Ryan of West Nyack, NY; and his sister Francine Keahon of New City, NY. He is also survived by many loving brothers and sisters-in-law and nieces and nephews. He was predeceased by his brothers John Allison of New City, NY and Robert Allison of Middletown, NY. Calling hours are Wednesday, January 30th 2013 from 2-4PM and 7-9PM at Wyman-Fisher Funeral Home in Pearl River, NY. A Mass of Christian Burial will be held Thursday, January 31st at 10:30AM at St. Francis of Assisi Roman Catholic Church in West Nyack, NY.