The sobering video above depicts the massive growth of the U.S. prison system, set to music. The video itself is a few years old, but it and creator Paul Rucker are also featured in the new edition of Of Note, a magazine about art and activism. The new issue focuses on incarceration and includes music (a song about the shackling of pregnant women), photography (a moving photo essay on aging and dying in prison), theater (a youth play about the school-to-prison pipeline), painting (portraits of women serving life sentences) and poetry.