Question: Who was the team president of the 2012 Cleveland Browns?

Passages:
The Cleveland Browns season was the team's 63rd season as a professional sports franchise and its 59th season as a member of the National Football League (NFL).  The team had hoped to improve on its 2010 season, where it finished with a record of 5–11 and placed third in the AFC North, however, the team was eliminated from playoff contention in Week 14.  This season marked the second season under the leadership of team president Mike Holmgren and general manager Tom Heckert, as well as the first season under head coach Pat Shurmur.  The Browns played all of their home games at Cleveland Browns Stadium in Cleveland, Ohio. The 2009 Cleveland Browns season was the team's 61st season as a professional sports franchise and its 57th season as a member of the National Football League (NFL).  The team placed fourth in the AFC North with a record of 5–11, improving upon its 2008 record of 4–12.  This season marked George Kokinis and Eric Mangini's first seasons as the team's general manager and head coach, respectively; however, Kokinis was fired on November 2 during the team's Week 9 bye week.  The Browns played all of their home games at Cleveland Browns Stadium in Cleveland, Ohio. The Cleveland Browns season was the team's 64th season as a professional sports franchise and its 60th season as a member of the National Football League (NFL).  Although the team improved on its record to 5–11 this 2012 season from its 4–12 finish in 2011, the team still placed fourth in the AFC North.  The team also failed to break its 9-year playoff drought, the longest in franchise history.  The 2012 season was the third season under the leadership of team president Mike Holmgren and general manager Tom Heckert and the second season under head coach Pat Shurmur.  The Browns also had Jimmy Haslam as their new owner, after buying the team from Randy Lerner.  The Browns played all of their home games at Cleveland Browns Stadium in Cleveland, Ohio. Vashone LaRay Adams (born September 12, 1973) is a retired American professional football player who played five seasons in the National Football League with the Cleveland Browns, Baltimore Ravens New Orleans Saints, Kansas City Chiefs and Dallas Cowboys.  Adams first attended Fort Hays State University and Butte Junior College before transferring to Eastern Michigan University.  After college, Adams was signed as an undrafted free agent by the Cleveland Browns.  In his rookie season of 1995, Adams played in 8 games, started 6 of them and recorded 23 tackles.  The following season, the Cleveland Browns moved to Baltimore and became the Baltimore Ravens.  While with the Ravens, Adams recorded the only interception of his career, returning it for 15 yards.  Adams joined the New Orleans Saints for the final season of his career, playing in 5 games, earning 4 starts and recording his only forced fumble.  He would later sign contracts with the Kansas City Chiefs in 1998 and Dallas Cowboys in 1999. The 2007 Cleveland Browns season was the team's 59th season as a professional sports franchise and its 55th season as a member of the National Football League (NFL).  The season began with the Browns attempting to improve upon their 4–12 record from the 2006 season, in which the team finished in fourth place in the AFC North.  The Browns also attempted to overcome the many injuries that plagued the team throughout the 2006 season.  The Browns remained under the supervision of head coach Romeo Crennel and they played all of their home games in Cleveland Browns Stadium in Cleveland, Ohio. FirstEnergy Stadium, officially FirstEnergy Stadium, Home of the Cleveland Browns, is a multi-purpose stadium in Cleveland, Ohio, United States, primarily for American football.  It is the home field of the Cleveland Browns of the National Football League (NFL), and serves as a venue for other events such as college and high school football, soccer, and concerts.  It opened in 1999 as Cleveland Browns Stadium and was renovated in two phases in early 2014 and 2015.  The initial seating capacity was listed at 73,200 people, but following the first phase of the renovation project in 2014, seating capacity was reduced to 67,431.  Since 2017, capacity is listed at 67,895.  The stadium sits on 31 acre of land between Lake Erie and the Cleveland Memorial Shoreway in the North Coast Harbor area of downtown Cleveland, adjacent to the Great Lakes Science Center and Rock and Roll Hall of Fame.  The site was previously the location of Cleveland Stadium from 1931 to 1996. The 2008 Cleveland Browns season was the team's 60th season as a professional sports franchise and its 56th season as a member of the National Football League (NFL).  The Browns finished with a 4–12 record and failed to qualify for the playoffs.  The season marked Romeo Crennel's fourth (and what would be final) year as head coach of the Browns.  Cleveland played all of their home games at Cleveland Browns Stadium in Cleveland, Ohio.  In the 2008 season, the Browns failed to score a touchdown for 24 consecutive quarters.  Also from 2008 to present, the Browns have failed to obtain a winning record, thus they failed to make the playoffs for the seventh straight season. Michael George Holmgren (born June 15, 1948) is a former American football coach and executive, most recently serving as president of the Cleveland Browns of the National Football League (NFL).  Holmgren began his NFL career as a quarterbacks' coach and later as an offensive coordinator with the San Francisco 49ers, where they won Super Bowl XXIII and XXIV.  He served as the head coach of the Green Bay Packers from 1992 to 1998, appearing in two Super Bowls, and of the Seattle Seahawks from 1999 to 2008.  Prior to his career in the NFL, Holmgren coached football at the high school and collegiate levels. The 2010 Cleveland Browns season was the team's 62nd season as a professional sports franchise and its 58th season as a member of the National Football League (NFL).  The team failed to break the longest playoff appearance drought in franchise history, a current streak of eight seasons without reaching the playoffs.  The team finished 5–11, matching its win total from the 2009 season and placed third in the AFC North.  This season marked the first season under the leadership of team president Mike Holmgren and general manager Tom Heckert.  It also marked the second season under head coach Eric Mangini.  The Browns played all of their home games at Cleveland Browns Stadium in Cleveland, Ohio. The Cleveland Browns relocation controversy, sometimes referred to by fans as "The Move", was the decision by then-Browns owner Art Modell to relocate the National Football League (NFL)'s Cleveland Browns from its long-time home of Cleveland to Baltimore during the 1995 NFL season.  Subsequent legal actions by the city of Cleveland and Browns season ticket holders led the NFL to broker a compromise that saw the Browns history, records, and intellectual property remain in Cleveland.  In return, Modell was permitted to move his football organization to Baltimore where he established the Baltimore Ravens.  The Ravens are officially regarded by the NFL as an expansion team that began play in .  The city of Cleveland agreed to demolish Cleveland Stadium and build a new stadium on the same site, and the NFL agreed to reactivate the Browns by the 1999 season through either an expansion draft or a relocated franchise.  The Browns were officially reactivated in 1998 through the expansion process and resumed play in 1999.

Supporting sentences:
The Cleveland Browns season was the team's 64th season as a professional sports franchise and its 60th season as a member of the National Football League (NFL).  The 2012 season was the third season under the leadership of team president Mike Holmgren and general manager Tom Heckert and the second season under head coach Pat Shurmur. Michael George Holmgren (born June 15, 1948) is a former American football coach and executive, most recently serving as president of the Cleveland Browns of the National Football League (NFL).