Not to take this off-topic but out of curiousity would you consider someone carving an anti-Jew or anti-Ethnic slur into someone's front yard an act of vandalism or terrorism?
Edit: I didn't mean to single out Jews. In this example it could any religious group.
Neither. It's a lot more than vandalism, but it isn't terrorism. I don't see it as an effort to bring about a change in government policy. The real question is whether it could properly be construed as a violent act. A burning cross would certainly qualify as a threat of bodily harm. Spray-painting "kike" on someone's house? Don't know where I come down on that one, but I could see it given the history of "marking" Jews and singling them out for violence. It's a tougher question.
But cutting down some wheat weed-whackers? That sure as shit ain't no violence act.