15. I agree with anyone who wants to tear the dam down.
If Adolph Hitler himself had advocated tearing down Hetch Hetchy, I'd agree with him too. Some messages are simply CORRECT, no matter who delivers them.
And yes, I said ego. SF controls Hetch Hetchy exclusively. If they moved their diversion out of Yosemite, they would be forced to operate in partnership with MID, TID, and the ACoE. At various times throughout its history, SF city leaders have quite bluntly stated that San Francisco will not "give up control" of their water supply, even if that simply means operating in partnership with other water districts. They're like a bunch of 5 year olds screaming "Mine, Mine!", even when cooperation would create a better result for everyone.
Non-cooperation with evil is as much a duty as is cooperation with good. - Gandhi