Colorado Flooding

Homes in residential neighborhood in Longmont, Colo., are submerged as flooding continues to devastate the Front Range and thousands are forced to evacuate with an unconfirmed number of structures destroyed, Friday, Sept. 13, 2013. The dayslong rush of water from higher ground has killed four people and turned towns on Colorado’s expansive eastern plains into muddy swamps. (AP Photo/John Wark)