Diana Halverson has worked at Langley Properties for 24 years. When owner Robert Langley acquired the building, Diana was head of security and event parking. In early 2016 Diana was promoted to Property Manager of 300 West Vine.

As Property Manager, Diana is responsible for the day-to-day management of the 300 West Vine building. Daily duties include supervising contract and maintenance personnel, serving as primary contact for existing tenants, and assisting with leasing for new tenants.

Diana loves hiking and boating and various other outdoor activities. She is happiest when spending time with her dogs: Bulleit, Willett and Molly.