$14B and counting. It was projected to be a $3B project.
On a very sad note, how would you like the be the husband whose car got smooshed by the 30'x10' piece of concrete, having to climb out the crushed driver's window, after seeing your wife as a pancake beside you?
I figure fixing that fiasco will cost the nation's taxpayers another bil or so. First the leaking tunnels (that go under the harbor), now the damn things are falling apart.