Tourists take pictures as police officers stand guard in front of Notre Dame Cathedral in Paris on Tuesday, May 21, 2013. The church was evacuated after a man committed suicide in the 850-year-old monument and tourist attraction. (AP Photo/Thibault Camus)

Photo by: Thibault Camus

Tourists take pictures as police officers stand guard in front of Notre Dame Cathedral in Paris on Tuesday, May 21, 2013. The church was evacuated after a man committed suicide in the 850-year-old monument and tourist attraction. (AP Photo/Thibault Camus)