What we're reading: Letters from detained migrant women

An immigrant mother walking with her child
An immigrant mother walking with her child. Photo: Loren Elliott/AFP via Getty Images

Grassroots Leadership, a non-profit civil rights organization, has published letters from immigrant mothers detained and separated from their children at the United States-Mexico border.

Why it matters: The letters offer a glimpse of their grim living conditions, as well as the mothers' anguish after being separated from their children.