FIRST PHOTOGRAPH OF ROOSEVELT GRAND CHILDREN AT PLAY ON WHITE HOUSE GROUNDS. FOR THE FIRST TIME SINCE THE LAST ROOSEVELT ADMINISTRATION THE SOUTH LAWN OF THE WHITE HOUSE HAS BEEN TURNED INTO A CHILDREN'S PLAYGROUND. LITTLE SISTIE AND 'BUZZIE' DALL, GRANDCHILDREN OF PRESIDENT AND MRS. FRANKLIN D. ROOSEVELT, ARE SHOWN AT PLAY THIS MORNING. THEY ARE THE CHILDREN OF MR. AND MRS. CURTIS DALL