Savion Glover and George C. Wolfe revive "Shuffle Along"

In this preview, "Sunday Morning" correspondent Maurice DuBois goes behind the scenes of the new Broadway production "Shuffle Along," a reimagining of the classic 1921 musical - one of the earliest hit shows starring, written and directed by African-Americans. DuBois talks with tap dancer-choreographer Savion Glover and director George C. Wolfe, who first worked together in "Jelly's Last Jam," about bringing the legendary show back to life.