edited by Rick Bass and Paul Christensen. edited by Roger Martin and Karen Christensen edited by Thomas Christensen. edited by Ying Zhu and Stanley Rosen. edited by Laerke Rydal Jorgensen. edited by Mark Kasoff and Patrick James. edited by Daniel Savborg and Karen Bek-Pedersen. edited by Catrin Jones and Chris Stephens edited by Patrick Pardo and Robert Dean. edited by Paula S. Fass and Michael Grossberg.