Services for John J. Callahan, a travel expert for the Westinghouse Electric Corp., will be held at 11 a.m. today at the Ruck Towson Funeral Home, 1050 York Road.
Mr. Callahan, who was 56 and lived in Hampstead, died Friday at the Greater Baltimore Medical Center of complications to leukemia.
Mr. Callahan, who worked at the Westinghouse plant near the Baltimore-Washington International Airport, had been with the company for 35 years.
From 1972 until 1986, he was a partner with his wife in the Potting Shed, a garden shop on Falls Road in Brooklandville.
Born in Baltimore and a graduate of Forest Park High School, Mr. Callahan served in the Army in the late 1950s.
He owned a 1967 Mustang and several Fords from the 1950s.
He is survived by his wife, the former Sharon H. Golnick; two daughters, Kelly Lynn and Kristen Rachel Callahan, both of Hampstead; a son, John Joseph Callahan of Hampstead; a brother, Bernard Callahan Jr. of San Roque, Spain; and a granddaughter.