Law enforcement officials move crowds gathering in Ferguson, Mo. toward the perimeter of the designated marching area after clashes erupted on August 19, 2014. Brakkton Booker/NPR hide caption

itoggle caption Brakkton Booker/NPR

Steve Ballmer, the new owner of the Los Angeles Clippers, is stepping down from Microsoft's board. Ballmer, who recently resigned as Microsoft's CEO, is the largest individual shareholder of the company. Justin Sullivan/Getty Images hide caption

itoggle caption Justin Sullivan/Getty Images

The headquarters for University of Pittsburgh Medical Center and Highmark Blue Cross/Blue Shield dominate the Pittsburgh skyline much as they organizations have dominated health care in the region for decades. Jeff Brady/NPR hide caption

itoggle caption Jeff Brady/NPR

Lenox Mall, in the Buckhead neighborhood of Atlanta, used to be the site of a country home estate and is now a traditional indoor mall with two anchor stores. Madeline Veira/Youth Radio hide caption

itoggle caption Madeline Veira/Youth Radio

Volunteers at the Maryland Food Bank in Baltimore sort and box food donations on a conveyor belt. The bank started working with groups like the USO in 2013 to provide food aid to families affiliated with nearby military bases. Pam Fessler/NPR hide caption

itoggle caption Pam Fessler/NPR