Branch Leaders

Gilbert T. Seese, Jr., P.E. Principal Branch Leader, Newport News, Virginia	Jane Offringa Rowan, P.W.S., LEED® Senior Associate Branch Leader, West Chester, Pennsylvania
Kenneth E. Derrenbacher, P.E. Principal Branch Leader, Baltimore, Maryland	Walter J. Rabe, P.E. Principal Branch Leader, Sterling, Virginia
Richard H. Wargo, P.E. Principal Branch Leader, Columbia, South Carolina	Stephen R. Hahn, S.E.T. Associate Branch Leader, Charlotte, North Carolina
Steven E. Conner, P.E. Principal Branch Leader, Blacksburg, Virginia	O. Christopher Webster, P.E. Senior Associate Branch Leader, Charlottesville, Virginia
Judith Asbury Controller Branch Leader, Glen Allen, Virginia	Robert P. Cannon, P.G. Principal Branch Leader, Greensboro, North Carolina
Preston Frey Principal Member, Board of Directors Branch Leader, Alpharetta, Georgia	Paul E. Diggs, P.E. Principal Branch Leader, Richmond, Virginia
Eric B. Rehwoldt, P.E., P.G. Principal Member, Board of Directors Branch Leader, Gaithersburg, Maryland