The presidency of William McKinley began on March 4, 1897 when William McKinley was inaugurated and ended with his death on September 14, 1901.
 It is best known for leading the nation to victory in the Spanish–American War, taking ownership of Hawaii, purchasing the Philippines, Guam and Puerto Rico, restoring prosperity, and promoting pluralism among all groups.
 It includes the 1897 Dingley Tariff to protect manufacturers and factory workers from foreign competition, and the Gold Standard Act of 1900 that rejected free silver inflationary proposals.
 Rapid economic growth and a decline in labor conflict also marked the presidency.
Charles Everett Johnson (born January 3, 1972) is a former professional American football player who was drafted by the Pittsburgh Steelers in the first round (17th overall) of the 1994 NFL Draft.
 A 6'0", 202-lb.
 wide receiver from the University of Colorado, Johnson played nine seasons in the National Football League from 1994 to 2002 for the Steelers, the Philadelphia Eagles, the New England Patriots, and the Buffalo Bills.
 He was a part of the Patriots team that won Super Bowl XXXVI.
Henry Everett "Jack" Lively (May 29, 1885 – December 5, 1967) was a right-handed pitcher in Major League Baseball, playing for the Detroit Tigers during the 1911 season.
 Born in Joppa, Alabama, he played in 18 games for the 1911 Tigers, compiling a record of 7–5 with 10 complete games, and a 4.59 ERA.
 He had a .256 batting average with two doubles, a triple, and four RBIs.
 Lively played his last major league game on October 6, 1911.
 Lively died at age 82 in 1967 at Arab (pronounced "AY-rab"), Alabama.
 His son, Buddy Lively played for the Cincinnati Reds in the 1940s.
The Coal Wars, or the Coal Mine Wars, were a series of armed labor conflicts in the United States, roughly between 1890 and 1930.
 Although they occurred mainly in the East, particularly in Appalachia, there was a significant amount of violence in Colorado after the turn of the century.
The Coal Creek War was an early 1890s armed labor uprising in the southeastern United States that took place primarily in Anderson County, Tennessee.
 This labor conflict ignited during 1891 when coal mine owners in the Coal Creek watershed began to remove and replace their company-employed, private coal miners then on the payroll with convict laborers leased out by the Tennessee state prison system.
Charles Everett "Charlie" Dumas (February 12, 1937 – January 5, 2004) was an American high jumper, the 1956 Olympic champion, and the first person to clear 7 ft.
Everett McGill (born Charles Everett McGill III, October 21, 1945) is an American actor, who first rose to prominence for his portrayal of a neanderthal in "Quest for Fire" (1981).
 He went on to have prominent roles in films like "Dune" (1984), "Silver Bullet" (1985), "Heartbreak Ridge" (1986), "Licence to Kill" (1989), "The People Under the Stairs" (1991) and "" (1995).
Charles Everett Tilson (born December 2, 1992) is an American professional baseball center fielder for the Chicago White Sox of Major League Baseball (MLB).
 Coming up in the St. Louis Cardinals organization, Tilson was rated as the Best Defensive Outfielder in 2012 and Fastest Baserunner in 2013 of the organization by "Baseball America", while also ranking as high as ninth best prospect in the organization, in 2014.
"Ludlow Massacre" is a song by Woody Guthrie about the Ludlow Massacre, a labor conflict in Ludlow, Colorado, in 1914.
 A related song is the "1913 Massacre".
Charles Everett Lively (1887–1962) was a private detective affiliated with the Baldwin-Felts Detective Agency.
 He played an active role in the Coal Wars in Appalachia, and is chiefly remembered as one of the assassins of Police Chief Sid Hatfield.

Question: in which armed labor conflict did Charles Everett lively play a major role?
Answer: The Coal Wars