منبع: https://cis.org/Jacobs/T،p-Didnt-Kill-Senate-Border-Security-Deal-Deals-Provisions-Did
نویسنده: Patrick McHugh
منبع: https://cis.org/Arthur/Biden-Reportedly-Considering-Executive-Action-Border-Crisis
منبع: https://cis.org/Arthur/Rep-Fitzpatrick-RPa-Offers-Bipartisan-Alternative-Senate-Border-Bill
منبع: https://cis.org/Camarota/Responding-Chamber-Commerce-and-Economic-Policy-Ins،ute
منبع: https://cis.org/Richwine/How-Immigration-Upsets-Political-Balance
منبع: https://cis.org/Arthur/Obama-Secured-Border-Why-Cant-Biden
منبع: https://cis.org/Arthur/CBP-Releases-January-Border-Numbers-Early
منبع: https://cis.org/Arthur/I-Was-Wrong-About-Good-Senate-Border-Bill-It-Wont-Curb-Asylum-Abuses
منبع: https://cis.org/Arthur/Senate-Bill-Wouldnt-End-CatchandRelease-It-Would-Perpetuate-It
منبع: https://cis.org/Arthur/Update-Dueling-BorderSecurity-Votes-House-and-Senate