Greece in mourning as floods kill at least 14 near Athens

Petros Giannakouris/Associated Press

A barefoot man stands in front of a pile of vehicles in the municipality of Madra western Athens, on Wednesday.

MANDRA, Greece — Greece declared a day of national mourning after floods on the outskirts of Athens left at least 14 dead Wednesday, flipping over cars, smashing into homes and cutting off highway traffic.