U.S. President Barack Obama addresses the American Nurses Association house of delegates meeting in Washington

 
U.S. President Barack Obama addresses the American Nurses Association house of delegates meeting in Washington
U.S. President Barack Obama describes how a nurse searches for a vein on a patient as he addresses the American Nurses Association house of delegates meeting in Washington June 16, 2010. REUTERS/Jason Reed (UNITED STATES - Tags: HEALTH IMAGES OF THE DAY POLITICS)