A member of the Secret Service Uniformed Division with a K-9 walks along the perimeter fence along Pennsylvania Avenue outside the White House in Washington.
A member of the Secret Service Uniformed Division with a K-9 walks along the perimeter fence along Pennsylvania Avenue outside the White House in Washington. Carolyn Kaster AP
A member of the Secret Service Uniformed Division with a K-9 walks along the perimeter fence along Pennsylvania Avenue outside the White House in Washington. Carolyn Kaster AP