US Proclaimation Nov 9th 2018.

https://trumpwhitehouse.archives.gov/presidential-actions/presidential-proclamation-addressing-mass-migration-southern-border-united-st

INA 8 USC 1182 (f)
1185(a)
212 (f) 215 (a)

we don't need to write more laws, just go back to and set in place what has already been established!!!!