Donald Rumsfeld, shown here on a 2006 visit to Iraq, was the Secretary of Defense during the beginning of the U.S. wars in Iraq and Afghanistan. Errol Morris spent over 30 hours interviewing Rumsfeld for his latest documentary.
Demonstrators carry a giant Russian flag through Kharkiv, Ukraine, earlier this month. The city's population is a blend of Ukranians and Russians, many of whom share families across the Russian border.
It would take more than 1,000 1,200-page volumes to contain the content of Wikipedia, but PediaPress has made an example volume to show what it might look like. "Our goal is to allow everyone to explore the physical dimensions of Wikipedia," says PediaPress founder Christoph Kepper.