I've heard that the unions have already spent about 200 million dollars fighting against Arnold. I can't remember what the context was though. If true, too bad. They can spend a billion, and they'll still lose.
I think maybe you have a couple extra zeros in there.
The teachers' union has spent $2.5 million.
If Arnold goes forward, the "hope" to raise $50 million to counter Arnold's announced $50 million goal.