"According to a June 2010 fact sheet on the USAID Internet site, last year American taxpayers funded the paving of 63 kilometers of asphalt roads in the West Bank. It also says completion of a road in the southern part of the West Bank dramatically increased the amount of trade between Dahriya and Beer Sheva.
What the site doesn't say is that a significant segment of the road goes through Area C - the 60 percent of the West Bank under exclusive Israeli civilian and military control and responsibility under the interim agreement of 1995 (the second Oslo agreement ). The agreement states: "Territorial jurisdiction includes land (and ) subsoil."" (thanks Sarah)