OBS_VALUE: <ul><li><a href=https://uscode.house.gov/view.xhtml?req=granuleid%3AUSC-prelim-title8-chapter12&saved=%7CQURNSVNTSU9OIE9GIE5PTklNTUlHUkFOVFM%3D%7C%7CdHJ1ZQ%3D%3D%7C0%7Ctrue%7Cprelim&edition=prelim target=_blank>Immigration and Nationality Act(8 U.S.C. §1184 (g)(4) (2017) Temporary workers and trainees)</a></li><li><a href=https://www.ecfr.gov/cgi-bin/text-idx?SID=13414a71c3a43189720f079fa0398149&mc=true&node=se8.1.214_12&rgn=div8 target=_blank>Aliens and Nationality(8 C.F.R. §214.2(h)(13)(iii) (2017) Temporary employees)</a></li></ul>