US churches reckon with traumatic legacy of Native schools

This photo made available by the Presbyterian Historical Society of Philadelphia shows students at a Presbyterian boarding school in Sitka, Alaska in the summer of 1883. (Presbyterian Historical Society, Philadelphia via AP)

The discoveries of hundreds of unmarked graves at former residential schools for Indigenous children in Canada have prompted renewed calls for a reckoning over the traumatic legacy of similar schools in the United States — and in particular by the churches that operated many of them.