16 April, 1943.
 
      
 
 
My dear Mr. President,
 
      Many thanks for the letter you sent me to introduce McCullagh, 
      who is now returning to America. I saw him and he has also discussed 
      his proposals with Brendan Bracken. I hope that much good will 
      result.
 
      
 
 
Winston Churchill (signed)
 
      The President of the United States of America.