publication date: Saturday, April 4, 2009 (part of Round XXXIX)
clue: Americans must really need help if they're taking romance tips from a nine-year-old.
explanation: Greven's book How to Talk to Girls, a classroom project, became a bestselling book. more…
solved by: Russ Wilhelm, Steve West, Samir Mehta, Justin Woods, LaVonne Lemler, Chris Lemler, Joanna Woods, Richard Slominsky, Denise Sawicki, Mike Rothstein, Steve Dunn, Amy Austin, Tony Peters, Ryan Dunn, Sarah Kyle, Jason Lemler, and Vicki Moore