There’s a powerful scene in Moroccan-French-Israeli filmmaker Simone Bitton’s 2004 documentary “Wall,” which tells the story of the construction of the West Bank barrier, a 448-mile – or 721-kilometer – network of walls and fences dividing large parts of the West Bank from Israel.
A concrete slab is slowly lowered into place in order to complete a section of the wall. Inch by inch, the vibrant, hilly Palestinian community on the other side gets smaller and smaller.