asures about four inches in length.  Structural engineers are continuing to inspect the damage the day after it was reported, and authorities erected a temporary 150-foot perimeter fence around the monument's base following the reports.</p>
<p>(<strong>MORE:  </strong><a href="http://newsfeed.time.com/2011/08/23/top-tweets-about-the-east-coast-earthquake/">'Laughter Shocks': 13 Best Tweets About the East Coast Earthquake</a>)</p>

<p>"An outside engineering team will take whatever amount of time they need,"