A US proposal for an international force continues to await approval at the UN Security Council. The longer the wait continues, the greater the uncertainty in Gaza about what may come next.Some of these concerns are growing among friendly countries in the region who would like to see things move forward. It has been a month since the ceasefire began on October 13, and more than a month since the agreement in Sinai to end the war.The US has submitted the proposal to the UN, and the question now