@atlantanewsfirst: On Barrett Parkway in Marietta, a diner failed a routine health inspection. West Cobb Diner in Cobb County scored 55 points and a U for unsatisfactory on Oct. 6. The report says raw chicken was stored above raw pork in the kitchen. There was also heavy black and green slime on the ice machine lid, and macaroni and cheese, squash casserole and gravy were at unsafe temperatures.