Letter cites coronavirus concerns, rampant mistreatment
Arianna Lint founded Arianna's Center in 2015
Detainee from El Salvador detained again after leaving NM hospital
Participants march past Justice Department, Trump International Hotel
Agency under fire for treatment of detainees, facility conditions
Tour took place at Cibola County Correctional Center in N.M.
Leaders include LGBT equality as part of ‘bold’ women’s agenda
Open letter cites White House 'violation of human rights'