President Barack Obama speask to the media about preparations for Tropical Storm Isaac from the White House Diplomatic Room in Washington, D.C., U.S., on Tuesday Aug. 28, 2012. Obama outlined emergency efforts already underway and urged residents in the storm's path to follow local officials' directions and evacuation orders
Uncompressed file sizes and pixel dimensions are approximate. Grayscale images are 1/3 the file size of RGB files. Files downloaded directly from the website are compressed JPEG format. You may request a TIFF file, if available, or a larger interpolated size for your output needs. Please contact Customer Service for associated production fees.