After three days, my wife is finally out of the hospital.  They thought she might have had a mini-stroke, but they did a bunch of tests and all came back negative.  They let her go late yesterday (Wed, Sept 26).  She still has a major deep sinus infection, which they think might have caused her dizziness and many of her other symptoms.  I'm finally back to what passes for normal here in the circus.  I may try to get another review out before the end of the week...