CONTACT: STEVE VALK, 404.769.7461, GRO.Y1611640305BBOLE1611640305TAMIL1611640305CSNEZ1611640305ITIC@1611640305KLAV.1611640305EVETS1611640305  Citizen lobbyists converge on Congress to press for carbon tax JUNE 17, 2013 – Concerned that future generations will inherit a harsh and unforgiving world because of climate change, hundreds of volunteers from across the U.S. and Canada will converge on Washington, D.C., next...