Eerie similarities:

Isaac follows track of Katrina, evacuations ordered for coast.

Thousands in Louisiana, Mississippi and Alabama were being told early Monday to leave their Gulf Coast homes ahead of the arrival of Tropical Storm Isaac as forecasters warned it was gaining strength as it followed the same path Hurricane Katrina took seven years earlier.

More:
http://www.cnn.com/2012/08/27/us/tro...aac/index.html