The 1925 War of the Stray Dog -- allegedly triggered when a soldier was killed after chasing his pet across the border -- was contested between which two countries?

• United States and Canada
• Germany and Belgium
• Greece and Bulgaria
• China and Russia
• Colombia and Venezuela

What was the name of the operation -- undertaken by members of the Australian military in 1932 -- that utilized machine guns to control a bird species wreaking havoc on crops?

• The Emu War
• The Ostrich War
• The Kookaburra War
• The Kiwi War
• The Weka War

Which Civil War figure commanded the unit sent by the U.S. to San Juan Island in the 1859 Canadian border dispute between the U.S. and Britain known as the Pig War?

• George Armstrong Custer
• Ambrose Burnside
• Robert Anderson
• George Pickett
• Joseph Hooker