Mai Dang and her daughters Ashlyn Le, 6, and Kaitlyn Le, 4, of Biloxi, went to the Porter Avenue site to help with the cleanup. (Photo courtesy of Mississippi Department of Marine Resources)

Mai Dang and her daughters Ashlyn Le, 6, and Kaitlyn Le, 4, of Biloxi, went to the Porter Avenue site to help with the cleanup. (Photo courtesy of Mississippi Department of Marine Resources)