12. Barack Obama Elected President (2008)
In November 2008, Senator Barack Obama of Illinois was elected as the 44th President of the United States, becoming the first African American to hold the office. He defeated Senator John McCain of Arizona, securing 365 electoral votes and nearly 53% of the popular vote. Obama’s victory marked a significant milestone in American history, inspiring millions and altering the nation’s discourse on race, policy, and leadership (history.com).
