led a series of hearings investigating narcotics trafficking in Latin America, which exposed aspects of the Iran–Contra affair. He was reelected to additional terms in 1990, 1996, 2002 and 2008. Kerry won the Democratic Party presidential nomination in 2004, alongside vice presidential nominee and North Carolina Senator John Edwards. Kerry campaigned as a critic of Republican President George W. Bush's prosecution of the Iraq War and advocated a liberal domestic policy. He lost the Electoral College and the popular vote by slim margins, winning 251 electors to Bush's 286 and 48.3% of the popular vote to Bush's 50.7%. Kerry remained in the Senate and chaired the Committee on Foreign Relations from 2009 to 2013. In January 2013, Kerry was nominated by president Barack Obama to succeed Secretary of State Hillary Clinton, and was confirmed by his Senate colleagues on a vote of 94 to 3. He was U.S. secretary of state throughout the second term of the Obama administration from 2013 to 2017. During his tenure, he initiated the 2013–2014 Israeli–Palestinian peace talks and negotiated agreements restricting the nuclear program of Iran, including the 2013 Joint Plan of Action and the 2015 Joint Comprehensive Plan of Action. In 2015, Kerry signed the Paris Agreement on climate change on behalf of the United States. At the end of the Obama administration in January 2017, Kerry remained active in public affairs from 2017 to 2021 as a vocal opponent of Obama's successor, President Donald Trump. Kerry returned to government in January 2021, becoming the first person to hold the new position of U.S. special presidential envoy for climate, under Joe Biden. Early life and education (1943–1966) John Forbes Kerry was born on December 11, 1943, at Fitzsimons Army Medical Center in Aurora, Colorado. He is the second of four children born to Richard John Kerry, a U.S. diplomat and lawyer, and Rosemary Forbes, a nurse and social activist. His father was raised Catholic (John's paternal grandparents were Austro-Hungarian Jewish immigrants who converted to Catholicism) and his mother was Episcopalian. He was raised with an elder sister Margaret, a younger sister Diana, and a younger brother Cameron. The children were raised in their father's Catholic faith, and John served as an altar boy. Kerry was originally considered a military brat, until his father was discharged from the Army Air Corps. Kerry lived in Groton, Massachusetts his first year and Millis, Massachusetts afterwards before