Since everybody thought I would learn more looking it up myself here is what OMB has listed under the "Human Resources" superfunction:
Education, Training, Employment, Social Services, Health, Income security, Social security (off-budget,) Veterans benefits and services,
Going back, a ways, I asked what Human Resources included, but was never given an answer. I did get a diatribe (see post 154) but no direct answer.
So, while I haven't dug in any deeper (and the devil is always in the details ain't it) it looks like the numbers used for Human Resources include many areas and functions (and subfunctions) in the budget.
Another aspect missing from that plot is a notation of how much increase in mandatory spending items (within the Human Resources superfunction) was already built into the programs.
Of course, I don't want anyone to have to actually think about this too much. And me, being a moron according to some, probably couldn't figure out any more detail.
It sure was a perty picture though...