Egyptian youths protested Monday at a key historic site, demanding that authorities put a stop to looting and construction that threatens one of the nation's oldest pyramids and burial grounds.
Illegal construction of a new cemetery has been going on for months in part of a 4,500-year-old pharaonic necropolis. The expansion has encroached on the largely unexplored complex of Dahshour, where Pharaoh Sneferu experimented with the first smooth-sided pyramids that his son Khufu, also known as Cheops, employed at the more famous Giza Plateau nearby, when he built the Great Pyramid.
Authorities issued an order in January to remove the construction equipment, instructing the Interior Ministry's police to implement it, but no action has been taken.
Also, a security vacuum that followed Egypt's 2011 popular uprising has encouraged looters to step up their illegal digs, clashing with guards at the site.
On Monday, dozens of young protesters at the site about 40 kilometers (25 miles) south of Cairo held up a sign that read: "God does not bless a nation that gives up its heritage.