Article Photos: First lady returns to NC to energize college base



First lady Michelle Obama speaks during an appearance at North Carolina Central University in Durham, N.C., Wednesday, Sept. 19, 2012. (AP Photo/Gerry Broome)

First lady Michelle Obama speaks during an appearance at North Carolina Central University in Durham, N.C., Wednesday, Sept. 19, 2012. (AP Photo/Gerry Broome)