<a gi-track='captionPersonalityLinkClicked' href=/galleries/search?phrase=Sumner+Redstone&family=editorial&specificpeople=213192 ng-click='$event.stopPropagation()'>Sumner Redstone</a> attends UCLA Institute Of The Environment And Sustainability's 2nd Annual 'An Evening Of Environmental Excellence' - Arrivals on March 5, 2013 in Beverly Hills, California.