Sour cream pound cake with ruby red grapefruit

Christmas Day, you could find my family and me driving along Highway 6 so we could have dinner with cousins in College Station. The view was wonderful, filled with rolling pastures, barbecue joints, and barns painted to reflect either the owner’s love of the Texas state flag or their preference for Aggie football.We kept stopping so I could take photos of all the Texana, until at last my uncle