First family headed to Chicago

<div class="meta image-caption"><div class="origin-logo origin-image "><span></span></div><span class="caption-text">President Barack Obama puts his arms around his daughters, Malia, left, and Sasha, right, as he, first lady Michelle Obama, second from left, and mother-in-law Marian Robinson, left, all head to Marine One on the South Lawn of at the White House in Washington, Friday, June 15, 2012. They are heading to Chicago for the weekend. &#40;AP Photo&#47;Susan Walsh&#41; (AP Photo&#47; Susan Walsh)</span></div>
June 15, 2012 4:19:49 PM PDT