Leon Albert Walker, Jr, age 66 years, husband of Dianne Marie (Doucet) Walker, died June 26, 2019 following a long illness.  He was born in Boston to the late Leon A. Walker Sr. and Dorothy (Tucker) Callahan.  He is survived by his loving daughter Janelle of Nova Scotia, son Joel of East Boston.  Brother of Charles, Lee, Michael, Roland, Carol, Gail, Doreen (deceased), and son to Timothy Callahan.  Proudly served in the United States Air Force.  Studied at East Coast Aero Tech and worked as a jet engine mechanic, tractor trailer driver and ran his own compactor repair company.  He was a member of many outdoor sporting clubs and associations, loved spending time in nature, in his workshop or getting into trouble with his friends Rusty and Wayne.  He enjoyed fishing trips to Canada and family reunions in West Virginia.  A memorial mass was held on sunday in his honor.  In lieu of flowers, please donate to the "Disabled American Veterans" foundation.