As Dennis mentioned, look into nursing. Could get a CNA, then LPN then RN and make very good money at home and LOTS more if willing to travel. Granted, she'd need some years experience before traveling for big bucks but niece is doing it with 2 years of ER experience.BTW, anyone with pointers to a "female friendly" career field that doesn't involve college, feel free to throw it out there. And by that, I don't mean one that requires living in Dallas or even OKC size places to be able to work. My daughter is leaning towards dental hygientist type work so far, even though with her love of math I've asked her about financial type work (retirement planning, banker, etc). My son says architecture is his plan, as of now...
One caveat to note is "some" hospitals require a BS in Nursing along with your RN license. Has to do with being an accredited institution. My wife had to go back and take several tough classes to get her BS in Nursing but would've been huge if she didn't already have a degree.
All this said, it takes a very special person to be a nurse(man or woman) and definitely not a job for just anyone wanting a paycheck. If either kid genuinely likes helping people, this might be an option.