Commencement 2013: A Look Back Posted on June 17, 2013 Three days. Eight ceremonies. Thousands of graduates. Here’s how Commencement 2013 unfolded on social media: [<a href=”//storify.com/calpolypomona/commencement-2013″ target=”_blank”>View the story “Commencement 2013” on Storify</a>]