Mario D. Balcazar; Hai-En Tsai; Tobias M. Ostermayr; Paul Campbell; Matthew R. Trantham; Félicie Albert; Qiang Chen; Cary Colgan; Gilliss M. Dyer; Zachary Eisentraut; Eric Esarey; Elizabeth S. Grace; Benjamin Greenwood; Anthony J. Gonsalves; Sahel Hakimi; Robert Jacob; Brendan Kettle; Paul King; Karl Krushelnick; Nuno Lemos; Eva E. Los; Yong Ma; Stuart P. D. Mangles; John Nees; Isabella M. Pagano; Carl B. Schroeder; Raspberry A. Simpson; Anthony V. Vazquez; Jeroen van Tilborg; Cameron G. R. Geddes; Alexander G. R. Thomas; Carolyn C. Kuranz