Cisco is a really good example of this. They actually ran afoul of anti-discrimination laws for explicitly rejecting American born workers. https://www.mercury

Cisco is a really good example of this. They actually ran afoul of anti-discrimination laws for explicitly rejecting American born workers. https://www.mercurynews.com/2018/08/21/h-1b-visa-reliant-cisco-secured-visas-for-foreign-workers-instead-of-hiring-u-s-citizens-report/ https://www.mercurynews.com/2018/08/21/h-1b-visa-reliant-cis...