Good post, Mrs. Smith.
If one is to believe the autobiographical bits-and-pieces Ms. Ed has scattered on Skins's island the past few years, Ms. Ed was of poor farmers in southern Oklahoma, near that one colored river bordering Texas, the little girl in pig-tails and hand-me-down overalls, running around in bare feet, tumbling in the dust with her brothers.
She appears to know her agriculture, knowledge of which had to come from real-life experience, and not from books (as franksolich's own "knowledge" of matters agricultural does). In fact, Ms. Ed DOES seem to know more about things agricultural, horticultural, botanical, biological, than she knows about anything else in the real world.
Now, as we all know, primitives lie; all the time, primitives lie.
But those occasional autobiographical references, ephemeral and fleeting, seem to ring true.
And it doesn't take Sigmund Freud to see that alas, Ms. Ed has a serious self-worth problem.
It would be very hard--not impossible, but very hard--for a person of such background and character to get through nursing school. Dirt-poor people have always come up in the socio-economic ranks in America, thanks to this being America, but it's not easy, and usually when they do, they don't turn into primitives.
I still sort of think Ms. Ed is in fact an R.N. (but lied about her income), but the more I think about it, the more I think Ms. Ed is not what she represents herself to be, to the other primitives.