Pennsylvania Credit Union Association

Audit Services Staff

Lonnie Leh, CPA
Director, Audit Services
As Director of Audit Services, Lonnie earned his bachelors in Accounting from Indiana University of PA, and a Master in Finance from St. Joseph's University. Leh had previously worked in auditing for Santander/Sovereign Bank.

He and his wife Susan live in Leesport. They have two daughters, Rebecca and Lindsey, grandson Eli, and a dog named Dudley. An avid golfer and tennis player, Leh volunteers as a steward at his church.

Gregory Westwood, AAP, CUCE, BSACS
Manager, Audit Services

Westwood earned his certification as a Bank Secrecy Act (BSA) Compliance Specialist through the Credit Union National Association (CUNA) in 2009, and his Credit Union Compliance Expert (CUCE) as well as Accredited ACH Professional (AAP) in 2012.  Westwood holds a Bachelor of Science in Accounting from the Pennsylvania State University.  Prior to joining the Association, Greg worked for 13 years in various management positions for a large grocery chain.

Westwood resides in Philipsburg with his wife and daughters, and serves as treasurer at the First Church of Christ.  

Erika Brunner
Before coming to the Association, Erika Brunner worked in community banking and local government, where she worked in operations and accounting.  Erika earned her Bachelor of Science degree in Finance at the Pennsylvania College of Technology in Williamsport, PA, and is currently pursuing an MBA degree at Shippensburg University.  Erika enjoys outdoor activities such as kayaking, camping, and running. She is also involved in various professional dance teams with arena and semi-pro football leagues. She currently resides in Juniata County with her two cats, Zoey and Gabby.

Andrew Grzebieniak

Grzebieniak holds a bachelor's degree in Accounting from Grove City College.  Prior to joining the Association, he was a staff auditor with Maher Duessel, a public accounting firm based in Pittsburgh, where he resides.  Andrew enjoys Cheering for the Pirates, Penguins and Steelers, and likes to hunt, fish and travel.

Jeff Whisler

Prior to joining the Association, Whisler worked for Lebanon FCU, and U.S. Premier FCU, Alexandria, Virginia. He earned his Bachelor of Science in Accounting from University of Maryland. He is a 24-year veteran of the United States Army and the United States Air Force. He resides in Lebanon with his wife Lucy, and his cocker spaniel, Tucker.