he's been on that iv drip of antibiotics, of fluids, that he's up, recovering, is lucid, communicative, he's walking around and is talking to doctors. he's very appreciative of the care that he's gotten. i think the concern here is obviously, you know, for lack of a better phrase, the former president has had a bad heart. in 2004 had that quadruple bypass surgery where doctors found other signs of heart disease. and then in 2010 had those several stents installed inside of him to sort of fix the issues related to that. so there's some worry that if this is sepsis, if that does affect the blood, that this may further exacerbate issues he's had in the past. obviously with the white blood cell count down, we've heard that from doctors, with him up and moving, we've heard that from doctors, that they expect him to go home soon, all good signs so far.