No, truthkeeper, Arnold isn't against the referendum; he just doesn't support it.
If he ever were to say that he was against the referendum, his supporters wouldn't be able to keep telling us how "strongly opposed" Arnold is to SB60.
It's a rock-and-a-hard-place situation. If he supports the referendum, he ticks off the liberals. If he opposes it, he ticks off the conservatives. He's got a win-win going by doing neither.
It all depends on what the meaning of "against" is, is. All I know is that it means I'm against Arnold.