Sept 28th 09 Lift the Siege of Gaza The water front in Gaza City is very inviting. The blue waters are set against blue skies and high temperatures. In April, when I spent two days in the region meeting political leaders, business people, health workers and citizens, I watched as people walked along the beach, some jogged, children played and fishermen braved Israeli gunboats to fish in the waters off-shore. But the gun boats are not the only danger in the waters off Gaza. The Mediterranean Sea presents a grave health risk to the citizens of Gaza and of Israel. Each day between 13 and 21 million gallons of raw sewage or partially treated waste are pumped into the Mediterranean because of the inability of Gaza treatment plants and storage pools to deal with the demands place don them. The Israeli siege means that the parts essential for repairs to the sewage and water treatment plants are not available and work on an internationally funded multi-million dollar waste treatment plant for