Brian A. Jackson ; Chalk, Peter ; Jackson, Brian A. ; Jackson, Brian Anthony ; Parachini, John ; Rand Infrastructure, Safety, and Environmen ; Rand Infrastructure, Safety, and Environment (Organi ; Sisson, Melanie W ; Bruce Newsome ; Cragin, Kim ; Cragin, R. Kim ; Joh ; Newsome, Bruce ; Parachini, John V. ; Peter Chalk ; R. Kim Cragin ; Rosenau, William ; Simpson, Erin M. ; Sisson, Melanie ; Temple, Donald ; Rand Corporation ; United States