Article Photos: Chicago remembers teen victim of city gun violence 9/20

First lady Michelle Obama, left and White House senior adviser Valerie Jarrett arrive for the funeral for Hadiya Pendleton at the Greater Harvest Missionary Baptist Church Saturday, Feb. 9, 2013, in Chicago. The shooting death of the 15-year-old honor student has drawn attention to the staggering gun violence in the nation's third-largest city. (AP Photo/Charles Rex Arbogast)