Five were airlifted from Surfside Beach, Texas, to a Houston hospital, and 16 were being treated locally, officials said. They were at a summer camp run by a church when the walkway collapsed.
Legal questions have been raised about migrant flights Florida chartered to Sacramento and Martha’s Vineyard. But state officials say they were voluntary, and proving otherwise could be tough.
The state attorney general’s office said the migrants carried documents that specified a Florida government agency and a firm that dropped migrants in Martha’s Vineyard last year.