Bill, proudly served New York State and Westchester County as a prosecutor and Assistant District attorney for 34 years. Bill was later appointed Deputy District Attorney and Chief of the Organized Crime Division; Rackets, Homicides, Narcotics and Arson. Bill became a voice of reason and during his tenure he became trusted advisor to the famed District Attorney Carl Vergari, and all in law enforcement.
After “retiring” later became of counsel to the law firm McGovern, Connelly & Davidson in New Rochelle until 2019. He also served on the Board of Directors of William H. Sadlier Inc. for over 30 years until 2006. Bill, was elected to the Board of Governors of Westchester Country Club from 1997 to 2006, and for many years served as head of the Legal Committee.
He was the beloved husband of Ann Sadlier Dinger McKenna for 57 years, devoted father of children: William McKenna and wife Catherine of Yonkers, NY, Kevin McKenna and wife Anne of Yonkers, NY, Katherine Watcke and husband Robert of Southport, CT, Virginia Bentley and husband Mark of Fairfield, CT, John McKenna and wife Kerry of Somers, NY, and foster father to Kathy Meyer Desiderio of Carolina Shores, NC. Grandfather of: Liam Og, Virginia Rose, Patrick, Thomas, Siobhan, Brian, Sean, Meghan, Brendon, Rachael, Colm, Amber, George, William, and Riley. He is survived by his brother Edward McKenna and wife Sharon of Palm Desert, CA, sister Patricia Dollar and husband Keith of Kingwood, TX and brother Joseph McKenna of New Rochelle, NY. He is pre-deceased by his sister Virginia McKenna Archer of Eastchester, New York.
A memorial could not be arranged due to the ongoing COVID-19 crisis. One will be scheduled at a later date to celebrate his life. In lieu of flowers, donations may be made to: Christian Brothers Foundation, 260 Wilmot Road, New Rochelle, NY 10804.