Happy, Sad Sign

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<blockquote class="wp-embedded-content" data-secret="9cA5bjvnlY"><a href="https://www.myconfinedspace.com/2007/10/05/happy-sad-sign/">Happy, Sad Sign</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.myconfinedspace.com/2007/10/05/happy-sad-sign/embed/#?secret=9cA5bjvnlY" width="600" height="400" title="&#8220;Happy, Sad Sign&#8221; &#8212; MyConfinedSpace" data-secret="9cA5bjvnlY" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script type="text/javascript">
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