2014-07-212014-07-211977-03-16https://repository.tcu.edu/handle/116099117/86letter from Houston official and future INS CommissionerJPEGletterPrior written permission from TCU Special Collections required to use any photograph.The IllegalsCastillo, Leonel J.Halsell, GraceImage2012-05-16300ppi x 300ppi