Escape and evasion map printed on playing cards distributed to Prisoners of War which could be soaked and pealed apart revealing the escape map. Many of the maps of the Pacific region were printed by the US Army Map Service, while the UK was responsible for many of the European Theatre maps. Many of the US Navy charts were folded in envelopes and distributed to the air crews before a mission, and to be turned in when the mission was successfully completed. They were called "drift charts" by the Navy, "...since their prime purpose was to indicate to aircrews survivors in their life rafts
What If (comics) in the Marvel Universe: the "" miniseries; "World War Hulk" and "Secret Invasion". There was also an edition about the "Astonishing X-Men" series and a classic "What If?" about Daredevil and Elektra. With the exception of this last issue, each comic in Volume 8 featured two alternatives for the event. In September 2010, Marvel announced a ninth series of five "What If" issues in the one-shot format, to be released in December 2010. The second to fifth issues of Volume 9 were not numbered. "What If?" issue #200 was an extra-sized edition featuring two stories. It presented an alternative for