By Samia NakhoulBEIRUT, June 29 (Reuters) - A security deal between Israel and Lebanon risks entrenching a stalemate rather than resolving Israel's underlying conflict with Hezbollah by tying Israel's pullout from southern Lebanon to the Iran-aligned group's disarmament, a condition regional analysts and politicians say is unattainable.At its core is a bargain few see as workable: Hezbollah has flatly rejected disarmament, and no Lebanese government has the power to enforce it.

The US military will closely oversee the Israel-Lebanon agreement, which sets a roadmap for future peace after decades of conflict; backed by both countries, it faces fierce…

Israel and Lebanon sign a US-brokered framework agreement mapping a path to peace, but Hezbollah firmly rejects the deal. Read the security details.

Lebanon and Israel have signed a US-brokered deal to end hostilities, but experts question its effectiveness. Israel insists on Hezbollah's disarmament before withdrawing from…