In which presidential election was voter turnout by 18-24-year-olds the HIGHEST?

Voter turnout among 18-24-year-olds was the highest in the 2008 presidential election. Approximately 50% of eligible voters in this age group participated, driven by high engagement in the campaign of Barack Obama and issues that resonated with younger voters. This marked a significant increase compared to previous elections, highlighting a renewed interest in political participation among young people at that time.