Heidi Accola works a stand at the farmers market in Baraboo, Wis. She runs a 1-acre organic farm with her husband, but she says they don't talk politics at home because it gets too heated.
Arefa with her host family, sisters Jami Valentine (left) and Staci Freeman. Doctors in the U.S. have been treating Arefa's third-degree burns, and also performed skin-graft surgery for the top of her head. Each morning still requires a fresh dressing.
Gloria Hillard for NPR