John Wall is a former journalist and higher education media relations professional. He is the author of Streamliner: Raymond Loewy and Image-making in the Age of Industrial Design. Streamliner, available from John Hopkins University Press and Amazon, is a biography of Raymond Loewy, an industrial designer who worked from 1930 through the 1970s. He is shown in front of the Loewy-designed GG-1 locomotive at Altoona's Railroaders Memorial Museum.