A man stands in a sewage-filled street in Fallujah in 2010. The Fallujah wastewater treatment system was left unfinished more than four years past the initial deadline. The sewage facility is among hundreds of projects funded by U.S. taxpayers that remain abandoned or incomplete, wasting more than $5 billion, according to auditors.
Darryl St. George, a Navy corpsman, walks along a mud compound wall in Helmand province, southern Afghanistan. Next month will mark 10 years for U.S. forces in Afghanistan.
Army Pfc. Brayden Panttaja, 23, of Moscow, Idaho, walks past a pile of burning garbage while descending from a hilltop observation post at Combat Outpost Monti in Kunar province, Afghanistan, on Tuesday.