On this week’s episode of East to West, “Freedom of Expression,” we’re discussing a few of the ways BU students choose to express themselves on issues large and small. We’ll cover National Walkout Day, bathroom graffiti, and a recent Student Government debate.

In the 21st century, people have countless social media platforms to express their innermost thoughts and feelings to millions of other users. What they don’t have is true anonymity, with one exception...