113 S.E.2d 624 KENNER et al. v. KENNER et al. 20811.Supreme Court of Georgia.SUBMITTED FEBRUARY 8, 1960. DECIDED MARCH 16, 1960. REHEARING DENIED MARCH 30, 1960. A petition which alleges that the grantor in a deed is incapable of contracting or of understanding the nature of a contract from a given date until his death […]