Mustard Gas (Yperite) was first used by the German Army in September 1917. It was one of the most lethal of all the poisonous chemicals used during the war. It was almost odourless and took twelve hours to take effect.
Alvin and the Chipmunks (film) Alvin and the Chipmunks is a 2007 American live-action musical comedy film directed by Tim Hill. Based on the characters of the same name created by Ross Bagdasarian, Sr., the film stars Jason Lee, David Cross, and Cameron Richardson with the voices of Justin Long, Matthew Gray Gubler and Jesse McCartney.
In a tree farm, three musically inclined chipmunks, Alvin, Simon and Theodore, find their tree cut down and sent to Los Angeles. Once there, they meet the frustrated songwriter David Seville, and despite a poor house wrecking first impression, they impress him with their singing talent. Seeing the opportunity for success, both human and chipmunks make a pact for them to sing his songs.