Israel and Hamas are inching toward a ceasefire to end the 15-month war in Gaza and release Israeli hostages, but hurdles remain in negotiations. The latest round of talks has stalled over disagreements about the names of hostages to be released in the first phase. Israel wants assurances that the hostages are alive, while Hamas says it is unsure of their status. Other issues include a halt in fighting, the release of Palestinian prisoners, aid to Gaza, and talks on reconstruction and governance. Families of hostages are calling for a comprehensive deal, while Israel is expected to free imprisoned Palestinians as part of the agreement.