GECRElJ 310 Second Street S E Washington 3 D c 25 August 1954 Mr Boria Hagelin Jr Crypto A G Weinbergstrasse 10 Zug Switzerland Dear Boa This will be just a short note to tell you that I got hOJOO ma rely le at Thursday afternoon and f'ound everybody -well here I w nt to take this first opportunity to thank you tor your many courtesies while I w s in Zug and thereafter on our various trips I not only enJoyed those trips tor their own sake but also because they gave ne an opportunity to get to know you better Thank you also tor you r letter of ll August l 954 enclosing a receipt tor the $10 I gave you in repayment tor the change on my air passage trom tourist to t1rst class o About other natters I 'Will nite you a a soon u anything develops With attectionate regards to Edith and cordial greetings to you I am Sincerely eclassifi ed and a EO 3 3 h 2 PL 86-36 50 USC 3605 roved for release b NSA on 01-15-2015 ursuantto E 0 1352 This document is from the holdings of The National Security Archive Suite 701 Gelman Library The George Washington University 2130 H Street NW Washington D C 20037 Phone 202 994-7000 Fax 202 994-7005 nsarchiv@gwu edu