Question: During what years was Jeff Brohm the head coach at Western Kentucky University?
Context: The 2014 Western Kentucky Hilltoppers football team represented Western Kentucky University (WKU) in the 2014 NCAA Division I FBS football season.  They were led by first- year head coach Jeff Brohm and played their home games at Houchens Industries–L. T. Smith Stadium.  This was the team's first year as a Conference USA member and playing in the East Division.  They finished the season 8–5, 4–4 in C-USA play to finish in a three way tie for third place in the East Division.  They were invited to the Bahamas Bowl where they defeated Central Michigan. 100 Miles of Hate is the name given to an American college football rivalry between the Middle Tennessee Blue Raiders football team of Middle Tennessee State University and Western Kentucky Hilltoppers football team of Western Kentucky University.  The universities, which first played each other in 1914, are separated by about 100 miles (161 km) of Interstate 65 and Interstate 24.  For much of their football histories, they have been conference rivals in leagues such as the Ohio Valley Conference and Sun Belt Conference.  The rivalry was on hiatus from 1991 to 2007, resuming after Western Kentucky transitioned to Football Bowl Subdivision play and became a football member of the Sun Belt Conference in 2009 (Western Kentucky had been a non-football member of that conference since 1982).  After Middle Tennessee left the Sun Belt for Conference USA (C-USA) in 2013, the rivalry again went on hiatus.  However, the rivalry was renewed in 2014 when Western Kentucky joined C-USA.  The match up usually generates a substantial amount of excitement within the respective fan bases, and tensions are usually high in every meeting. The 2015 WKU Hilltoppers football team represented Western Kentucky University (WKU) in the 2015 NCAA Division I FBS football season as members of the East Division of Conference USA.  Led by second year head coach Jeff Brohm, they played their home games at Houchens Industries–L. T. Smith Stadium in Bowling Green, Kentucky.  They finished the season 12–2, 8–0 in C-USA play to be champions of the East Division.  They represented the East Division in the Conference USA Football Championship Game where they defeated Southern Miss to win their first ever C-USA championship.  They were invited to the Miami Beach Bowl where they defeated South Florida.  They were also ranked in the AP Top 25 for the first time in program history. Jeffrey Scott Brohm (born April 24, 1971) is an American football coach and former quarterback.  He is the head football coach at Purdue University.  Brohm played college football at University of Louisville for coach Howard Schnellenberger from 1989 to 1993 and played in the National Football League (NFL) for seven seasons from 1994 to 2000 and the XFL in 2001.  He served as the head coach at Western Kentucky University from 2014–2016. The 2011–12 Western Kentucky Hilltoppers men's basketball team represented Western Kentucky University during the 2011–12 NCAA Division I men's basketball season.  The Hilltoppers were led by fourth year head coach Ken McDonald for the first 16 games of the season before he was fired and were then led by former assistant and new head coach Ray Harper for the remainder of the year.  They played their home games at E. A. Diddle Arena and are members of the East Division of the Sun Belt Conference.  They finished the season 16–19, 7–9 in Sun Belt Play to finish in a tie for third place in the East Division.  The Hilltoppers were champions of the Sun Belt Basketball Tournament to earn the conference's automatic bid into the 2012 NCAA Tournament.  It was their 22nd tournament appearance and first since 2009.  WKU was also the first sub-.500 team to make the NCAA Tournament since Coppin State in 2008.  They defeated Mississippi Valley State in the "First Four" round before falling in the second round to Kentucky. The 2016 WKU Hilltoppers football team represented Western Kentucky University (WKU) in the 2016 NCAA Division I FBS football season.  The Hilltoppers played their home games at the Houchens Industries–L. T. Smith Stadium in Bowling Green, Kentucky, and competed in the East Division of Conference USA (C–USA).  They were led by third year head coach Jeff Brohm.  They finished the season 11–3, 7–1 in C-USA play to win a share of the East Division title with Old Dominion.  Due to their head-to-head victory over Old Dominion, WKU represented the East Division in the Conference USA Championship Game where they defeated Louisiana Tech to be crowned C-USA champions.  They were invited to the Boca Raton Bowl where they defeated Memphis. Phillip Tucker Cunningham (born (1966--) 17, 1966 ) is an American college basketball coach.  He was named head coach at Troy University on March 26, 2013.  Previously, he was an assistant coach at Western Kentucky University under Ray Harper for one season.  His last head coaching stint was at Sue Bennett College in London, Kentucky from 1992 to 1995, compiling 48 wins during the three seasons that he coached.  Cunningham was named the head coach at Troy after coach Don Maestri retired after serving as head coach at Troy for 31 years. Jim Richards is the former men's basketball head coach at Western Kentucky University, coaching the team for seven seasons from 1971 to 1978.  He was inducted into the Western Kentucky University Athletic Hall of Fame in 2005. The 2002 Western Kentucky Hilltoppers football team represented Western Kentucky University in the 2002 NCAA Division I-AA football season.  They were led by head coach Jack Harbaugh in his 14th, and final, season as head coach.  They won the NCAA Division I-AA Championship, beating McNeese State, 34–14, in the championship game in Chattanooga, Tennessee. Carl Rudolph Frederick "Swede" Anderson IV (September 9, 1898 – April 30, 1978) was an American college football coach at Western Kentucky University and Howard Payne University.  Anderson graduated from Centre College in Danville, Kentucky in 1924, where he played in the backfield with legendary alumnus Bo McMillin.  Anderson then followed McMillin to Centenary College of Louisiana and Geneva College.  Anderson then served one year as the head football coach at Western Kentucky, before moving to Kansas State as its freshman team coach in 1930.  Anderson returned to Western Kentucky as its head coach from 1934 to 1937.  He was the backfield coach under McMillin at Indiana from 1938 to 1945.  He then returned to his alma mater, Centre College, where he coached the Praying Colonels until 1950.  The following season, Anderson became the seventh head football coach at the Howard Payne University in Brownwood, Texas and held that position from 1951 to 1952.  His coaching record at Howard Payne was 7–10.
Answer: head coach at Western Kentucky University from 2014–2016.