publication date: Wednesday, February 29, 2012 (part of Winter 2012)
clue: Overpopulation may be the biggest threat to mother nature.
explanation: Duggar and her husband were raising 19 children as of the time of this goo, earning them notoriety and a reality TV series. more…
solved by: Russ Wilhelm, Steve West, Justin Woods, Joanna Woods, Steve Dunn, and Aaron Shurtleff