. . "Letter written by Lasar Epstein to the New York Forverts editor requesting help for a Jewish dentist, a Holocaust survivor, to receive a working permit in her profession in the United States, 19 February 1950"@eng . "Letter written by Lasar Epstein to the New York Forverts editor requesting help for a Jewish dentist, a Holocaust survivor, to receive a working permit in her profession in the United States, 19 February 1950"@eng . .