Hopes are dimming for a new ceasefire agreement in Gaza after a Hamas delegation walked away from talks in Cairo Thursday, though the group says it will continue with negotiating until an agreement is reached. Israel has reportedly been staying away from the Cairo talks because Hamas refuses to provide a list of hostages who are still alive, something Hamas says is impossible. The families of hostages, meanwhile, are growing increasingly desperate for progress on securing ther release after five months in captivity.
