"They could reasonably have expected to be charged with trespass and vandalism but to be labelled as terrorists is ludicrous"
No, it was very reasonable to expect exactly this to happen. They were offered pleas, but choose not to take these pleas. The US justice system always retaliates against defendants that are unwilling to take pleas. I'm not saying that it is morally right, but I am saying that the defendants knew this very well and willfully choose this over other options. As a result of this you now know about them.
My expectation (as a lifelong pacifist) is that, when someone gets arrested as part of a peace protest of this nature, they will try to face maximum charges and then plead guilty to them. That's part of the protest -- taking responsibility for your actions, and using that to highlight the "injustice" of war and the government's actions in relation to war.
Usually the maximum charges are things that match the protesters' perceptions of themselves -- trespassing, vandalism, things like that. "Terrorism" is a completely unexpected form of government retaliation.
Not plead guilty. You want to turn the trial into an exposure of what is going on. The trial is part of the protest too. Don't count that out. But yes, the jail term is a part of the protest, with that I am entirely in agreement.
> "Terrorism" is a completely unexpected form of government retaliation.
I don't think you can look at the way various other anti-logging protesters and the like have been treated, and the way terrorist watch lists have been assembled, or even talk with activists who were active in the 1960's and 1970's and not expect this.
No, it was very reasonable to expect exactly this to happen. They were offered pleas, but choose not to take these pleas. The US justice system always retaliates against defendants that are unwilling to take pleas. I'm not saying that it is morally right, but I am saying that the defendants knew this very well and willfully choose this over other options. As a result of this you now know about them.