"David Bennetts" Sydney's system is powered
by overhead wire, so that danger
doesn't exist in Sydney's tunnels.. Vince Graham continues to defend the
indefensible in continuing to maintain the policy of locking people in
trains without any passenger actuated door releases available, and the
absence of any devices to enable passengers to break or remove
strengthened glass windows in trains to escape.


And the EDR's on the outside, and dont the V and M sets EDRs still require a
key?