By Ali Sawafta JALUD, West Bank, July 3 (Reuters) - Palestinian Mohammad Salameh was building a home for his family in the Israeli-occupied West Bank, where his recently engaged son was meant to start married life. Instead, before construction was complete, a group of Israeli settlers seized the property. Video filmed earlier in the week and verified by Reuters showed at least six settlers moving around on the roof of the two-storey house, which sits below a nearby hill.