GAZA, March 12 (Xinhua) -- Each dawn during the Muslim holy month of Ramadan, Emad al-Hadad would station himself at the cracked sidewalks of Gaza City, his gaze fixed on the horizon.
The 43-year-old father of seven is not awaiting family or friends, but a precious cargo: water tankers that trundle through the battered streets, their arrival as uncertain as the flicker of electricity in this besieged enclave.
