John David Gahagan, also known as "Cowboy" was an avid fisherman. He was survived by his parents, Curtis and Shirley Gahagan; his two daughters, Hailie & Michelle; his sisters, Liberty Cowden & her husband, Ryan and Crystal Baker, and her husband, Nathan. Several nieces and nephews; Caleb, Christopher, Victory, Corban, Christian, and Jacob.
He was preceded in death by his loving grandparents; Pearl Mahoney, Conrad Gahagan, and Weldon & Janice Brooks.
In lieu of flowers, donations made be made at https://www.gofundme.com/john-gahagans-funeral or http://granthalliburton.org/