At long last, the dedication of the Martin Luther King, Jr. Memorial will take place this Sunday (after being postponed due to August's sudden hurricane). If you can't make it to Washington, D.C., you can tune in to the 9 a.m. tribute on PBS, which will include a dedication address by President Obama as well as words from civil rights leaders. We're taking this opportunity to reflect on one of Oprah's favorite quotes from King: "Everybody can be great. Because anybody can serve." This reminds us that as we think about how we'll celebrate the dedication, we could also think about what we'll do for our community for the rest of the day, and the rest of the week, and the rest of the year--how we, too, can serve our way to greatness.