University of Arizona professor">Sandra Soto used a podium at the Social and Behavioral Sciences commencement to talk about SB1070 and a recent"> protest at TUSD.

She got booed and jeered.

Some people walked out, according to one of our readers.

Since I wasn't there, I could only watch the drama unfold on Twitter.

Students are asking whether it was inappropriate to use graduation for a political speech. What do you think?

I'm glad this journalism/political science student caught it on video so we can see for ourselves." />" allowscriptaccess="always" allowfullscreen="true" />