It was the first and only time Peace Corps volunteers have been deployed within the U.S.
The United States Peace Corps sent some 272 returned Peace Corps volunteers to the Katrina zone to serve as Crisis Corps volunteers and assist FEMA in relief and reconstruction efforts .
Katrina was the first and only time Peace Corps   volunteers have been deployed within the U.S.
The United States Peace Corps sent some 272 returned Peace Corps volunteers to the Katrina zone to serve as Crisis Corps volunteers and assist FEMA in relief and reconstruction efforts .