Just got off the phone with my dad. Doesn't sound like she ever fainted or anything. She was about a mile into her run and felt like something was wrong. Went to turn around and go back to the house and couldn't make it all the way back, was supporting herself on a street sign or something and someone was passing by and helped. Evidently what happened was presenting like a stroke, but the CAT scan they did didn't show any signs that you'd typically see after a stroke, which the neurologist from Philadelphia they had conferenced in said he's never seen before. She's undergoing some more tests (MRI and I think MRA) now, and presumably staying there overnight before being moved somewhere local tomorrow if need be. My dad said she's awake/alert, she just doesn't quite seem 100% herself and she's having an issue raising her right leg much and keeping it elevated. I'm leaving the office and heading home, don't know much what I'm going to do with myself the rest of the day since I can't get down there.