David Billington http://kalw.org en The Spot 4.17.14 Integrity http://kalw.org/post/spot-41714-integrity <p><span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline; background-color: transparent;">99% Invisible: <strong><a href="http://99percentinvisible.org/episode/structural-integrity/">“Structural Integrity”</a></strong>&nbsp; </span><span style="color: rgb(0, 0, 0); font-family: Arial; font-size: 16px; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline; background-color: transparent;">When it was built in 1977 Wed, 16 Apr 2014 22:25:51 +0000 Matt Martin 42478 at http://kalw.org The Spot 4.17.14 Integrity