Making the audacious decision to dine outdoors with her family despite a noticeable lack of umbrellas or awnings, grandmother Diane McGilvery, 83, reportedly gutted it out through lunch Friday on the sunny patio of a local restaurant. Oh, no, Im okay, said the octogenarian, assuring her family members that she was having a nice time as she boldly persevered through the direct afternoon sunlight. Ill just have an iced tea. Thats all I want. You enjoy your meals. At press time, McGilvery had reportedly begun shivering as a solitary cloud drifted in front of the sun. 