Increasingly, our world is filled with tablets, smart phones and lap tops. We move at a pace that would have been unimaginable only a few decades ago. Steven Conn's book "Do Museums Still Need Objects" uses museums as a lens to explore 21st century challenges around public space and civic identity. How have globalization, technology and progress influenced our relationship with the museum? Steven Conn joins a panel of world-renowned experts to debate the importance of having a public space to be among tangible artifacts which connect us to the past.