Mission #10. R.R. Roundhouse at Rheims, France. Many beautiful hits. 6 x 1000 GP's - visual bombing 18,000 ft. Time 5˝ hours, 4 hrs. on oxygen. Intense flak over target. Saw beautiful Rheims Cathedral. No fighters. Plane #299 hit twice by flak but all was OK. Very tired right about now. Returned to base at 1:30 PM.