Short Answer 
The 2008 presidential race was historically significant as it featured Barack Obama, an African American, and Hillary Clinton, a woman, as major party nominees, marking a shift in representation in U.S. politics. Both candidates had unique backgrounds, with Obama being a charismatic congressman and Clinton having extensive political experience as a former First Lady and Senator. Their candidacies not only transformed the political landscape but also inspired future generations to engage in politics.
Step 1: Historical Significance
In the 2008 presidential race, the nominees were notably significant as they represented progress in American politics. For the first time, an African American man, Barack Obama, and a woman, Hillary Clinton, were both contenders for a major party’s nomination. This moment marked a potential shift in representation and a breaking of long-standing barriers in leadership roles within the country.
Step 2: The Candidates
The two candidates had distinctive backgrounds which contributed to their appeal. Barack Obama was an Illinois congressman who gained quick recognition for his charismatic speaking and ability to connect with diverse groups. On the other hand, Hillary Clinton, as the wife of Bill Clinton (the 42nd president), brought her own experience and political insight, having served as First Lady and later as a Senator.
Step 3: Outcome and Legacy
Regardless of the final outcome of the race, the nomination of Obama and Clinton signified a historic milestone in U.S. politics. It highlighted the evolving political landscape and the increasing acceptance of diversity in leadership. The significance of an African American and a woman vying for a presidential nomination set the stage for future generations and inspired many to consider the possibilities of their participation in politics.