Complex sentence: Sandy Rosenthal and her family had to evacuate their New Orleans home, and in October 2005, while evacuated in Lafayette, LA, Sandy and her son Stanford, then 15, created Levees.Org.
Split into simpler sentences: Sandy Rosenthal and her family, who had to evacuate their New Orleans home. In October 2005, while evacuated in Lafayette, LA, Sandy and her son Stanford, then 15, created Levees.Org.