Pope Francis presents security challenges for U.S. Secret Service

WASHINGTON, D.C. (WIVB) — He’s a pope that’s full of surprises, and that means he presents some security challenges for the officers keeping him safe while on U.S. soil.
Law enforcement officials were busy making preparations at the White House and National Mall ahead of Pope Francis’ arrival Tuesday afternoon. They say there have been no specific threats, but they cannot take any chances.
However, Francis has reportedly made it clear to the U.S. Secret Service that