In the September/October 2013 issue of BAR, Hershel Shanks reviewed the evidence for the dating of the Jerusalem tunnels, citing recent analysis by Aren Maeir and Jeffrey Chadwick. Maeir and Chadwick rejected a chronology proposed in BASOR by Geological Survey of Israel scholars Amihai Sneh, Eyal Shalev and Ram Weinberger. Read a response by Sneh, Shalev and Weinberger.