Hezbollah, regardless of what Israel and the rest of the world label it to be, is a political movement and the Lebanese people regard the Hezbollah as such. So it does not matter what you or I or the mighty USA or anyone else thinks, it is what the Lebanese people think. As far as violating rights, Israel is the world's biggest violators of human rights and freedoms.
Israeli teen lightly wounded from stone throwing in West Bank settlement of Kiryat Arba (Haaretz)
from the article: Netanyahu hints Israel will prevent Syria transferring arms to Hezbollah