Ken Silverstein interviews "Desmond Travers was one of the four members of the United Nations Fact Finding Mission on the Gaza Conflict, which produced the controversial Goldstone Report":
We found no evidence that Hamas used civilians as hostages. I had expected to find such evidence but did not. We also found no evidence that mosques were used to store munitions. Those charges reflect Western perceptions in some quarters that Islam is a violent religion. Gaza is densely populated and has a labyrinth of makeshift shanties and a system of tunnels and bunkers. If I were a Hamas operative the last place I’d store munitions would be in a mosque. It’s not secure, is very visible, and would probably be pre-targeted by Israeli surveillance. There are a many better places to store munitions. We investigated two destroyed mosquesone where worshippers were killedand we found no evidence that either was used as anything but a place of worship.