John Flammang Schrank (March 5, 1876 – September 15, 1943) was a resident of New York, best known for his attempt to assassinate former U.S. President Theodore Roosevelt on October 14, 1912, in Milwaukee, Wisconsin.
Theodore Roosevelt IV (June 14, 1914 – May 2, 2001), commonly known as Theodore Roosevelt III (although the fourth to bear the same name), was a banker, government official, veteran of World War II, and the grandson of President Theodore Roosevelt through his father, Brig. Gen. Theodore Roosevelt, Jr., a politician and World War II military leader, and Eleanor Butler Alexander.
Theodore Roosevelt Jr. ( ; October 27, 1858 – January 6, 1919) was an American statesman, author, explorer, soldier, naturalist, and reformer who served as the 26th President of the United States from 1901 to 1909.
 He also served as the 25th Vice President of the United States from March to September 1901 and as the 33rd Governor of New York from 1899 to 1900.
 As a leader of the Republican Party during this time, he became a driving force for the Progressive Era in the United States in the early 20th century.
 His face is depicted on Mount Rushmore, alongside those of George Washington, Thomas Jefferson, and Abraham Lincoln.
Joe Wiegand (born April 15, 1965) is an impersonator who has portrayed U.S. President Theodore Roosevelt in all fifty U.S. states, after a career as a political consultant.
 Wiegan performed at the White House on October 27, 2008 as part of the celebration of the 150th anniversary of Roosevelt's birth.
 He also modeled for a new Theodore Roosevelt sculpture commissioned the American Museum of Natural History.
 Wiegand is also a member and contributor to Theodore Roosevelt Association.
USS "Theodore Roosevelt" (SSBN-600), a "George Washington"-class submarine , was the second ship of the United States Navy to be named for President Theodore Roosevelt (1858–1919).
 Initially unnamed and assigned hull classification symbol SSGN-600 as a guided missile submarine, her keel was laid down on 20 May 1958 by the Mare Island Naval Shipyard using components initially assembled for the "Skipjack"-class submarine nuclear attack submarine  .
 She was named "Theodore Roosevelt" and redesignated fleet ballistic missile submarine SSBN-600 on 6 November 1958, launched on 3 October 1959 sponsored by Mrs. Alice Roosevelt Longworth (1884–1980), daughter of the ship's namesake, and commissioned on 13 February 1961 with Commander William E. Sims commanding the Blue Crew and Commander Oliver H. Perry, Jr. commanding the Gold Crew.
The United States presidential election of 1912 was the 32nd quadrennial presidential election, held on Tuesday, November 5, 1912.
 The election was a rare four-way contest.
 Incumbent President William Howard Taft was renominated by the Republican Party with the support of its conservative wing.
 After former President Theodore Roosevelt failed to receive the Republican nomination, he called his own convention and created the Progressive Party (nicknamed the “Bull Moose Party”).
 It nominated Roosevelt and ran candidates for other offices in major states.
 Democrat Woodrow Wilson was finally nominated on the 46th ballot of a contentious convention, thanks to the support of William Jennings Bryan, the three-time Democratic presidential candidate who still had a large and loyal following in 1912.
 Meanwhile, the Socialist Party of America renominated its perennial standard-bearer, Eugene V. Debs.
 It is the last election in which a former, or incumbent, President (Roosevelt) ran for the office without being nominated as either a Democrat or Republican.
 It is also the last election in which an incumbent president running for re-election (Taft) failed to finish either first or second in the popular vote count.
The United States presidential election of 1920 was the 34th quadrennial presidential election, held on Tuesday, November 2, 1920.
 The Republicans nominated newspaper publisher and Senator Warren G. Harding from Ohio, while the Democrats chose newspaper publisher and Ohio Governor James M. Cox.
 Incumbent President Woodrow Wilson, a Democrat, in poor health, chose not to run for a third term.
 Former President Theodore Roosevelt had been the front-runner for the Republican nomination, but his health collapsed in 1918.
 He died in January 1919 without leaving an obvious heir to his progressive legacy.
 With both Wilson and Roosevelt out of the running, the major parties turned to little-known dark horse candidates from the state of Ohio, one of the states with the largest number of electoral votes.
 As his running mate, Cox chose Franklin D. Roosevelt, a fifth cousin of Theodore Roosevelt who would be elected president himself in 1932.
Nicholas Roosevelt (June 12, 1893 – February 1982) was an American diplomat and journalist.
 A member of the Roosevelt family and first-cousin once removed of U.S. President Theodore Roosevelt, he was born in New York City to James West Roosevelt, a brother of Hilborne Roosevelt, and Laura Henrietta d'Oremieulx.
 Brought up in Oyster Bay, New York, he graduated from Harvard University in 1914.
 He was an attaché at the American Embassy in Paris, secretary to the American mission to Spain in 1916 and 17, vice-governor of the Philippine Islands in 1930, and U.S. minister to Hungary from 1930 to 1933.
 He was a member of the Council on Foreign Relations and a writer for its journal "Foreign Affairs", and a foreign correspondent and editorial writer for the New York Times and New York Herald Tribune from 1921 to 1946.
 A prolific author, his autobiography, "A Front Row Seat" (1953), offers a critical view of Franklin D. Roosevelt, a distant cousin, and an inside view of the New York Times.
 "Theodore Roosevelt" (1967) drew on Nicholas Roosevelt's unique childhood recollections, his father having been a close friend of Theodore.
 He was married to Tirzah Gates, the daughter of California State Senator Egbert Gates.
 Her sister, Dorothy Gates, was the first wife of eminent astrophysicist Fritz Zwicky.
 He remained lifelong friends with Fritz Zwicky.
 He lived in Big Sur, California in later life.
Theodore Roosevelt Lake (usually called Roosevelt Lake, sometimes Lake Roosevelt) is a large reservoir formed by Theodore Roosevelt Dam on the Salt River in Arizona as part of the Salt River Project (SRP).
 Located roughly 80 miles (130 km) northeast of Phoenix in the Salt River Valley, Theodore Roosevelt is the largest lake or reservoir located entirely within the state of Arizona (Lake Mead and Lake Powell are larger but both are located partially within the neighboring states of Nevada and Utah respectively).
 Both the reservoir and the masonry dam that created it, Roosevelt Dam, were named for U.S. President Theodore Roosevelt who dedicated the dam himself in March 1911.
 Roosevelt Lake is a popular recreation destination within the Tonto National Forest, as such the facilities located at this lake are managed by that authority.
The 1912 United States elections elected the members of the 63rd United States Congress, occurring during the Fourth Party System.
 Amidst a division between incumbent Republican President William Howard Taft and former Republican President Theodore Roosevelt, the Democratic Party won the Presidency and both chambers of Congress, the first time they accomplished that feat since the 1892 election.

Question: In which state did John Flammang Schrank from New York attempt to assassinate Republican president Theodore Roosevelt in October 1912?
Answer: Wisconsin