All you’ll want to know, in today’s Washington Post. Key points: The typical hoarder is a little old lady; “We’re starting to tease out a profile of somebody who probably suffered childhood trauma”; “They have trouble with responsibility, with making decisions”; “it’s not uncommon to see them ritually store the dead animals in some fashion.” If you need to know more, there’s actually a Hoarding of Animals Research Consortium at Tufts University.