To celebrate President Obama's historic day, Jon and his family traded their winter jackets for formalwear and hit the town!
See what journalist Lisa Ling and the Oprah.com team experienced in Washington, D.C., on Inauguration Day 2009.
See more of what the Oprah.com team experienced in Washington, D.C., on Inauguration Day 2009.
People from around the world gather in the National Mall for President Obama's inauguration. See what this day means to them.
Oprah Radio host Dr. Robin Smith talks about the personal significance Inauguration Day holds for each of us.