Andrew and his wife Tiffany (a CSY graduate) have been married since 2007 and live in York. Their three children Josiah (class of 2027), Abigail (class of 2032), and Micah (Class of 2036), attend CSY and will be third-generation graduates. The Blackstones attend Calvary Chapel of York.
Andrew is a Financial Advisor at Miller and Gay Investment Management, where he helps develop financial plans and manages investments. He attended Messiah College (Class of 2009), where he earned a Bachelor of Arts in Cross-Cultural Christian Ministry, and Liberty University where he earned his Master of Arts in Teaching.
Andrew has served on the Board since 2013, including two years as Vice-Chair, and two years as Board Chair. He is the current Chair of the Governance Committee and serves on the finance and endowment committees.