This undated photo provided by the Harris County Sheriff's Office on Saturday shows Shannon J. Miles. Prosecutors in Texas are charging the 30-year-old man with capital murder in the killing of Darren Goforth, a sheriff's deputy who was gunned down from behind while filling up his patrol car at a suburban Houston gas station.
New Orleans Mayor Mitch Landrieu speaks about New Orleans' emergence as a model of urban renewal and economic recovery 10 years after Hurricane Katrina during a visit Tuesday to the National Press Club in Washington, D.C.
Mandel Ngan/AFP/Getty Images
The chemical tanker Carla Maersk sits at anchor off Morgans Point, Texas, after Monday's collision in foggy weather. The Maersk was carrying about 216,000 barrels of the gas additive MTBE.
U.S. Coast Guard