Her niece recognized one subtle stroke sign and it may have saved her life (opens in new tab)

A North Texas woman is sharing her story of survival after suffering what doctors say could have been a catastrophic and likely preventable stroke. Grace Toler, 72, and her niece, Sandy McCary, have shared years of adventures together, including a recent birthday cruise. But during a routine trip to the grocery store, the two roommates experienced a frightening medical emergency....