نویسنده: Karen Aho

منبع: https://immigrationimpact.com/2024/03/29/stem-pe،ions-increase-uscis-policy-guidance/

منبع: https://immigrationimpact.com/2024/02/22/refugees-and-asylum-seekers-generate-billions-dollars-more-than-they-cost/

منبع: https://immigrationimpact.com/2023/10/23/economic-contributions-tps-،lders/

منبع: https://immigrationimpact.com/2023/07/26/america-falling-behind-global-talent-compe،ion/