Topics of articles in this issue include: Bloodstream Battles (Thomas J. Divers); 2011 Research Awards; Executive Director Gordon Joins Zweig Committee (Tim Gordon); Poster Session Highlights Research (Lisa Ann Fortier, Maria Julia Felippe, Jonathan Cheethan, Margaret Brosnahan); Zweig Archived; Pregnancy Paper Picked by Biology Elite (Douglas F. Antczak); Website Updated with Fresh Look; Grayson Storm Cat Award (Catherine Hackett).