A police officer casts a shadow on a US flag during preparations for the Congressional Gold Medal ceremony in Washington

 
A police officer casts a shadow on a US flag during preparations for the Congressional Gold Medal ceremony in Washington
A police officer casts a shadow on a U.S. flag during preparations for the Congressional Gold Medal ceremony honoring the Dalai Lama in the rotunda on Capitol Hill in Washington October 17, 2007. REUTERS/Jim Young (UNITED STATES)