Danielle Paquette is a national correspondent for The Washington Post's America Desk. She previously served as West Africa bureau chief and has reported from more than 20 countries on four continents.

Danielle Nierenberg is a researcher and writer on global food systems. As food prices rise, more than two out of three households in West and Central Africa cannot afford healthy diets.

Danielle is now set to stir things up in the All Stars villa in Cape Town. She is entering the South Africa compound alongside former winner Sammy Root. Ahead of her return, a source said ...