Corporate Larry Callahan Chief Executive Officer Larry holds a BS in Industrial Management from Georgia Tech and an MBA in Finance from Indiana University. He joined the company in 1985. Josh Harrison, CPA Chief Financial Officer Josh holds a BS in Business and Accountancy from Wake Forest University.  He joined the company in 2001. Construction Don Tirrell President - Construction Don is responsible for all new construction, maintenance and roofing.  Design, estimating, project management and field superintendents report to him. He holds a BA from Dartmouth College and an MBA from Emory University. He joined the company in 1982. Matthew Diez Vice President - Construction Matthew is responsible for project management. He holds a BA from Cornell University and has been with the company since 1995. Development, Sales & Leasing Peter Anderson Vice-President - Florida, South Carolina Peter holds a BS from the University of Georgia.  He joined the company in 1992. John Drake Senior Sales & Leasing Representative John holds a BA from Wofford College.  He joined the company in 1995. Casey Farmer Senior Sales & Leasing Representative Casey holds a BBA in Finance from Georgia State University.  He joined the company in 1991. Ben Stafford Sales & Leasing Representative Ben holds a BS in Business Administration & Accountancy from Wake Forest University and an MBA from Emory University. He joined the company in 2005. Lisa Rhudy Senior Sales & Leasing Representative Lisa holds a BA in Hotel & Restaurant Management from Berry College.  She joined the company in 1993. Rusty McKellar Director of Land & Acquisitions Rusty holds a BA in Urban Studies from Furman University and an MBA from Emory University.  He joined the company in 1989. Landscaping Jack Kaiser President - Grounds Management Jack is responsible for all landscape installation and maintenance. He holds a BS degree in Horticulture from Eastern Kentucky University and has been with the company since 1996.