Actress &lt;a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Sigourney+Weaver&amp;family=editorial&amp;specificpeople=201647 ng-click='$event.stopPropagation()'&gt;Sigourney Weaver&lt;/a&gt; attends the National Center for Learning Disabilities 36th annual dinner at the Mandarin Oriental Hotel on April 15, 2013 in New York City.