With at least 60,000 now in the country and 2,000 to 3,000 more coming every month, African refugees, for all the trauma they have been through, are unassimilable in this country. The first in a three-part series. On Friday, with the headlines screaming of Eritreans raping a 15-year-old Israeli girl,  I went with a photographer friend to the Hatikva neighborhood in South Tel Aviv to get a sense of how the Jewish residents were feeling toward the Africans, and vice versa. I was surprised to see no hatred on the faces of the Israelis nor fear on the faces of the Africans. Everyone looked calm, doing their Friday afternoon…