Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Feynman ya yi makonni da yawa a Rio de Janeiro a watan Yulin 1949. A wannan shekarar ne Tarayyar Soviet ta harba bom na farko, kuma hakan ya jawo ƙiyayya tsakanin 'yan Kwaminis. An kama Fuchs a matsayin ɗan leƙen asirin Soviet a 1950 kuma FBI ta tambayi Bethe game da amincin Feynman. An kama masanin kimiyyar lissafi David Bohm a ranar 4 ga Disamba, 1950 kuma ya yi hijira zuwa Brazil a watan Oktoba 1951. Wata budurwa ta gaya wa Feynman cewa ya kamata ya yi la'akari da ƙaura zuwa Kudancin Amirka. Yana da hutun sabbatical na 1951<unk>52, kuma ya zaɓi ya ciyar da shi a Brazil, inda ya ba da darussa a Centro Brasileiro de Pesquisas Físicas. A Brazil, Feynman ya burge da kiɗan samba, kuma ya koyi kunna kayan kida na ƙarfe, frigideira. Ya kasance mai sha'awar wasan kwaikwayo na bongo da conga kuma sau da yawa ya buga su a cikin ƙungiyar mawaƙa a cikin kiɗa. Ya shafe lokaci a Rio tare da abokinsa Bohm amma Bohm bai iya shawo kan Feynman ya bincika ra'ayoyin Bohm game da kimiyyar lissafi ba. Feynman bai koma Cornell ba. Bacher, wanda ya taimaka wajen kawo Feynman zuwa Cornell, ya yaudare shi zuwa Cibiyar Fasaha ta California (Caltech). Wani ɓangare na yarjejeniyar shi ne zai iya ciyar da shekararsa ta farko a hutu a Brazil. Ya yi sha'awar Mary Louise Bell daga Neodesha, Kansas. Sun hadu ne a wani gidan cin abinci a Cornell, inda ta yi nazarin tarihin zane-zane na Mexico da kuma masana'antu. Daga baya ta bi shi zuwa Caltech, inda ya ba da lacca. Yayin da yake Brazil, ta koyar da darussan kan tarihin kayan daki da na ciki a Jami'ar Jihar Michigan. Ya yi mata alkawarin aure ta hanyar wasiƙa daga Rio de Janeiro, kuma suka yi aure a Boise, Idaho, a ranar 28 ga Yuni, 1952, ba da daɗewa ba bayan ya dawo. Suna yawan jayayya kuma tana jin tsoron halinsa na tashin hankali. Manufofin su sun bambanta; kodayake ya yi rajista kuma ya jefa kuri'a a matsayin ɗan Republican, ta kasance mai ra'ayin mazan jiya, kuma ra'ayinta game da sauraron tsaro na Oppenheimer na 1954 ("Inda akwai hayaki akwai wuta") ya ɓata masa rai. Sun rabu a ranar 20 ga Mayu, 1956. An shigar da takardar sakin aure a ranar 19 ga Yuni, 1956, a ranar...  Tambaya: Yaushe Bohm ya yi hijira zuwa Brazil?
Oktoba shekara ta 1951