U.S. President Obama pauses while talking to employees after touring the Amazon Fulfillment Center in Chattanooga

 
U.S. President Obama pauses while talking to employees after touring the Amazon Fulfillment Center in Chattanooga
U.S. President Barack Obama pauses while talking to employees after touring the Amazon Fulfillment Center in Chattanooga, Tennessee, July 30, 2013. REUTERS/Larry Downing