Born in Seoul, South Korea, on the day that Bill Clinton first took office, and later adopted by a U.S. family, Matthew Wood voted in his first U.S. presidential election this past November.

Obama's second inaugural is not expected to be the same windfall as the first.

Justin Daugherty, a guitarist and environmentalist living in Austin, Texas says his inauguration birthday adds to his sense of social responsibility.

Ciara McDonald will always remember where she was during Barack Obama's inauguration — at the hospital giving birth to her second son, Ronan.