We know Israel bulldozes Palestinian homes but why did they bulldoze a palestinian graveyard?

They need the space to build a Museum of Tolerance (thats laughable coming from them). It is apparent that Israel is on a rampage to make Arabs in the W. Bank miserable so they will leave. Israel seems to be putting roadblocks to any future peace agreements. As one Palestinian said today, if Israel would at least agree to stop building West Bank settlements and agree to 1967 borders, then they could proceed to direct talks and hash out the rest of the accord.