Many Americans of my generation and older, of all races, who grew up in the 1950s and '60s or before, never could have imagined someone looking like Barack Obama, or me, becoming president of the United States.
During the campaign, I was struck by the optimism and hope of my UMBC students about our country's future. Many of them, like America's younger generation in general, have had different experiences - and therefore different perspectives - from those of us who are older.
On Election Night, students shared with me their sense of enthusiasm about voting for the first time, and I thought about America in 1960, when John Kennedy became president. At that time, he challenged us in his inaugural address to commit to public service and the "struggle against ... poverty, disease, and war."
Almost a half-century later, as President-elect Obama takes office, a new period dawns, and no doubt he, too, will emphasize our common values and purpose as we continue addressing these same challenges.