The traveler, a member of the Conference Technical Program Committee, attended the conference, PHYSOR-90, chaired a session on Nuclear Data --- Measurements and Evaluation,'' and gave an oral presentation (Reich-Moore and Adler-Adler Representations of the {sup 235}U Cross Sections in the Resolved Resonance Region). The conference theme was the operation, design, and computation of nuclear reactors. More than 400 participants from 31 countries attended. Of particular interest to the traveler were reports on recent high-accuracy measurements of neutron cross sections of the fissile and fertile nuclei and on the validation of data and calculational methods with integral experiments.