Gaza engineer develops new technology to replace cement Houses under construction by Imad al-Khalidi’s company Ammar Heritage are seen in the northern Gaza Strip, Nov. 15, 2014. Engineer Imad al-Khalidi has developed a replacement for cement to help the Gaza Strip deal with its housing crisis, after the Israeli war left many homes damaged or destroyed and in the face of Israel continuing to prevent the entry of construction materials. December 4, 2014 http://www.al-monitor.com/pulse/en/originals/2014/12/palestine-gaza-reconstruction--siege-new-technology.html [with comments]
Greensburg, KS - 5/4/07
"Eternal vigilance is the price of Liberty." from John Philpot Curran, Speech upon the Right of Election, 1790