IN: A declaration of war is a formal declaration issued by a national government indicating that a state of war exists between that nation and another. In the United Kingdom, only the monarch has the power to declare war and peace, under the royal prerogative. There have been no declarations of war since the Second World War, though British Armed Forces have taken part in armed conflict on numerous occasions nonetheless.
does the prime minister have the power to declare war?

OUT: no

IN: Ictiobus, also known as buffalo fish or simply buffalo, is a genus of freshwater fish common in the United States, but also found in Canada, Mexico, and Guatemala. They are the largest North American suckers, reaching up to 1.23 m (4.0 ft) in length. They are sometimes mistaken for carp because of the flat face and large, silver scales running along the body, though they lack the whisker-like barbels common to carp. Buffalo fish live in most types of freshwater bodies where panfish are found, such as ponds, creeks, rivers, and lakes. Ictiobus fish were caught by the Lewis and Clark Expedition.
is buffalo fish and carp the same fish?

OUT: no

IN: Damon Albarn OBE (/demn lbrn/; born 23 March 1968) is an English musician, best known as the lead singer of the British rock band Blur as well as the co-founder, lead vocalist, instrumentalist, and principal songwriter of the virtual band Gorillaz.
is the lead singer of blur in the gorillaz?

OUT: yes

IN: In the United States, martial law has been used in a limited number of circumstances, such as directly after a foreign attack, such as Hawaii after the Japanese attack on Pearl Harbor or New Orleans during the Battle of New Orleans, after major disasters, such as the Great Chicago Fire of 1871 or the San Francisco earthquake of 1906, by renegade local leaders seeking to avoid arrest, such as Nauvoo, Illinois during the Illinois Mormon War, or Utah during the Utah War, or in response to chaos associated with protests and mob action, such as the 1934 West Coast waterfront strike, or mob actions against the Freedom Riders.
has there ever been martial law in the united states?

OUT:
yes