Caravan protests around the nation are pushing officials to provide safer working environments. Many undocumented workers don't have access to protective equipment, paid sick time or health care.
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Marisa Peñaloza is a senior producer on NPR's National Desk. Peñaloza's productions are among the signature pieces heard on NPR's award-winning newsmagazines Morning Edition and All Things Considered, as well as weekend shows. Her work has covered a wide array of topics — from breaking news to feature stories, as well as investigative reports.