A tour of a nonprofit that collects, warehouses, and donates perfectly good stuff hospitals throw away, from anesthesia machines to unopened surgical tools.

How a Texas woman pushed for autopsy reform.

Clinical autopsies, once commonplace in American hospitals, have become an increasing rarity and are conducted in just 5 percent of hospital deaths. Grief-stricken families like the Carswells desperately want the answers that an autopsy can provide. But they often do not know their rights in dealing with either coroners or medical examiners, who investigate unnatural deaths, or health-care providers, who delve into natural ones.