When Lucy Genao and her group of mothers with missing children began excavating a barren field on the outskirts of Colinas de Santa Fe, Veracruz last year, they didn’t expect to find the what some call the largest mass grave in Mexico. Most of the women had never dug a garden in their backyards, let alone exhumed a body. Latino USA joins the mothers of Veracruz as they prepare to search for a new suspected gravesite. Plus, the controversy over a new proposed question about citizenship on the 2020 census, and a report from a caravan of migrants headed towards the border.