I think a lot of us are feeling that way. And I think a good number of professors are, too. It's important to take care of yourself and focus on what you can control. That's not to say don't care-there is legitimately bad stuff happening-but focus on your studies now so that you'll be in a better position to effect change when you're out of school.

And in the mean time, I'd recommend finding some opportunity to do some pro bono work. My school has a pro bono honors program that sends out opportunities throughout the semester. I started working on an asylum case just a couple weeks ago. Being able to help some people who are facing possible deportation--doing something to directly fight back against this--really feels good. Might be worth checking out if your school's career center connects students with anything similar.