Chase Iron Eyes, an attorney with the Lakota People's Law Project, is calling for a turnaround of child welfare and foster care systems. Kevin Cederstrom/AP hide caption

itoggle caption Kevin Cederstrom/AP

California state Sen. Kevin de Leon (D-Los Angeles) urges lawmakers to approve his measure aimed at curbing sexual assault on campuses on Thursday in Sacramento. Rich Pedroncelli/AP hide caption

itoggle caption Rich Pedroncelli/AP

The Rev. Willis Johnson (left), pastor of Wellspring Church in Ferguson, speaks to the Rev. Michele Shumake-Keller after the panel discussion in Ferguson, Mo., on Thursday. Johnson said he hoped the event would be a step to healing a "community in trauma." Whitney Curtis for NPR hide caption

itoggle caption Whitney Curtis for NPR

Police arrest a woman in Ferguson, Mo., protesting the shooting death of Michael Brown. Most officers in Ferguson and nearby Jennings are white, but the neighborhoods they police are predominantly African-American. Scott Olson/Getty Images hide caption

itoggle caption Scott Olson/Getty Images

James Tomsheck poses in his office in Washington in June 2009. At the time, he was assistant commissioner for internal affairs with U.S. Customs and Border Protection. Alex Brandon/AP hide caption

itoggle caption Alex Brandon/AP

Police officers and other first responders attend a 2012 autism information training session in Wrentham, Mass. Several cities are working to reduce the risk of miscommunication between police officers and people with autism. Elise Amendola/AP hide caption

itoggle caption Elise Amendola/AP