Johnston would like to welcome Darren Lafferty to the Program Management department as a program manager! Darren attended Texas A&M University with a bachelor’s degree in Food Science and Technology. Darren has over 20 years of experience managing large accounts, projects, and sales and development teams. Most recently in his career, Darren has served as a road and bridge inspector for Harris County. Johnston is excited to have him as we continue expanding our Program Management team!