Shahabuddin Ahmed (born 1 February 1930) is a Bangladeshi politician who served as the 12th President of Bangladesh.
 He also served as the Chief Justice of the country.
 He took over the office of President after a popular uprising against President Hussain Mohammad Ershad in 1991 for what constitution of the country had been amended through 11th amendment.
 After the resumption of democracy, he returned to his duties as the Chief Justice following the amendment.
 Later, he served as the President from 1996 to 2001.
 During his first time in the Presidential office, he served as Acting President.
 Later when he again took over the office in 1996 he became the 12th President.
Fort Abercrombie, in North Dakota, was an American fort established by authority of an act of Congress, March 3, 1857.
 The act allocated twenty-five square miles of land on the Red River of the North in Dakota Territory to be used for a military outpost, but the exact location was left to the discretion of Lieutenant Colonel John J. Abercrombie.
 The fort was constructed in the year 1858.
 It was the first permanent military settlement in what became North Dakota, and is thus known as "The Gateway to the Dakotas".
Cukang Taneuh, which means Soil bridge in "Sundanese," is a canyon located in Pangandaran, West Java, Indonesia.
 Cukang Taneuh is also well known as Green Canyon .
 Its famous name Green Canyon may have derived from its green water color and its green surrounding.
 This place is also one of many travel destinations in Indonesia.
 Its exact location is in Kertayasa village in Cijulang district, Pangandaran regency, approximately 31 km from Pangandaran beach.
James Knox Polk (November 2, 1795 – June 15, 1849) was the 11th President of the United States (1845–49).
 He previously served as the 13th Speaker of the House of Representatives and as Governor of Tennessee.
 A protege of Andrew Jackson, Polk was a member of the Democratic Party and an adherent of Jacksonian democracy and Manifest Destiny.
 During his presidency, the United States expanded significantly with the annexation of Republic of Texas, the Oregon Treaty, and the conclusion of the Mexican-American War.
Fort Prudhomme, or Prud'homme, was a simple stockade fortification, constructed on one of the Chickasaw Bluffs of the Mississippi River in West Tennessee by Cavelier de La Salle's French canoe expedition of the Mississippi River Basin in 1682.
 The fortification was intended to provide shelter during the search for a member of the expedition who got lost at a stop while hunting, it was used by the expedition for only ten days.
 Fort Prudhomme was the first structure built by the French in Tennessee; its exact location is not known.
The spot resolutions were offered in the United States House of Representatives on 22 December 1847 by future President Abraham Lincoln, then a Whig representative from Illinois.
 The resolutions requested President James K. Polk to provide Congress with the exact location (the "spot") upon which blood was spilt on American soil, as Polk had claimed in 1846 when asking Congress to declare war on Mexico.
 So persistent was Lincoln in pushing his "spot resolutions" that some began referring to him as "spotty Lincoln."
 Lincoln's resolutions were a direct challenge to the validity of the president's words, and representative of an ongoing political power struggle between Whigs and Democrats.
Henry Wildman (born circa 1837; date of death unknown) was a convict transported to Western Australia, whose claims to have found gold in the Kimberley region prompted exploration of the area during 1864.
 However, Wildman declined to provide the exact location and no gold was found.
 Little is known of Wildman's origins, or his life after 1864.
Tselina (rus. "
Целина") is a Russian, formerly Soviet, military space-based radio surveillance system.
 It is capable of determining the exact location of radio-emitting objects and also their type, modes of operation, and how active they are.
 For instance, preparation for a military operation may raise the activity of the radio communications.
 Detection of these communications by a space-based surveillance system can provide early warning of this activity, warning that may be unavailable by other means.
Murray M Chotiner (October 4, 1909 – January 30, 1974) was an American political strategist, attorney, government official, and close associate and friend of President Richard Nixon during much of the 37th President's political career.
 He served as campaign manager for the future president's successful runs for the United States Senate in 1950 and for the vice presidency in 1952, and managed the campaigns of other California Republicans.
 He was active in each of Nixon's two successful runs for the White House in low-profile positions.
Carol Clancey Harter (born June 1, 1941) was the 7th president of the University of Nevada, Las Vegas (UNLV) (1995–2006).
 She is the longest-serving president in UNLV history, at 11 years.
 From New York, she holds B.A., M.A., and Ph.D. degrees from Binghamton University.
 She was succeeded as president of UNLV by David B. Ashley on July 1, 2006.
 Prior to her tenure at UNLV, Harter was the 11th president of SUNY Geneseo, where she was succeeded by Christopher Dahl.
 Harter is the current Executive Director of UNLV's Black Mountain Institute.

Question: Which future president requested the 11th President provide Congress with the exact location blood was spilt on American soil? 
Answer: Abraham Lincoln