ATLANTA — A downtown Atlanta hotel says it found no problems with the exit door of a walk-in freezer where a woman was found dead inside. The Westin Peachtree Plaza conducted repeated tests of the freezer door and found that the door handle “worked perfectly” after Carolyn Robinson, 61, was found dead inside, the hotel said in a statement. Investigators believe Robinson, a kitchen worker, spent about 13 hours inside the freezer before her body was found Tuesday morning. Police weren’t certain whether the mechanism worked properly, adding that finding that out would be up to the U.S.