With passenger jets, new rules designed to keep the skies safe. And ancient lives, a new view of stunning utah cave dwellings. You can imagine that the views they had were just absolutely spectacular. Suddenly abandoned 7 centuries ago. The latest cycle of violence between israel and the palestinians has reached a new ugly phase after a gunman opened fire on an israeli bus station, a mob beat a wounded man who died later. They thought he was an attacker. He wasnt. In the last three weeks eight israelis have been killed. Israeli forces have killed at least 40 palestinians in response. Mike hanna has the latest. Reporter occupied east jerusalem, further divided. In addition to concrete barricades, miniature versions are being erected around certain neighborhoods. Having increased their presence, the Israeli Police now build their barriers to protect themselves. The wall we have behind us is in order to protect our Police Officers from either from petrol bombs, or shots being shired insid