Austin woman sought a way to connect with soldiers. In the middle of a 120-degree Iraqi day, with 40 pounds of armor strapped to his body and most of life's indulgences half a world away, Pfc. Floyd White Jr. finally realized just how sweet grape Kool-Aid can taste. Part of what made it so sweet was that it came from Central Texas. The Kool-Aid was sent by an Austin woman, a civilian, the type of person White said he sometimes feels disconnected from as a soldier. "It is an awesome feeling," he said in an e-mail, "when a soldier has...