https://mandamus.biz/Employment-based petitions stall for months at USCIS and the Department of Labor. This is a working reference on what that delay costs an employer and when federal litigation becomes the cheaper option.en-ushttps://mandamus.biz/i-140/i-140-delay-employer-options.htmlhttps://mandamus.biz/i-140/i-140-delay-employer-options.htmlPremium processing, service requests, congressional inquiry or federal suit. The four levers available on a stuck I-140, and the order to pull them in.I-140 & Employment-Based Petitionshttps://mandamus.biz/i-140/i-140-mandamus-timeline-and-cost.htmlhttps://mandamus.biz/i-140/i-140-mandamus-timeline-and-cost.htmlWhat the ninety days after filing look like, what the company pays, and the three ways an employment-based delay case ordinarily ends.I-140 & Employment-Based Petitionshttps://mandamus.biz/perm/perm-delay-department-of-labor.htmlhttps://mandamus.biz/perm/perm-delay-department-of-labor.htmlPERM has no premium processing. A look at where ETA-9089 cases actually stall, what the published queues mean, and whether DOL delay is litigable.PERM & Labor Certificationhttps://mandamus.biz/h1b/h1b-extension-blocked-by-pending-i-140.htmlhttps://mandamus.biz/h1b/h1b-extension-blocked-by-pending-i-140.htmlAC21 § 106(a) and § 104(c) work differently, and a pending I-140 only satisfies one of them. What that means for extension planning.H-1B & Nonimmigrant Work Visashttps://mandamus.biz/eb-5/i-526e-delay-investor-capital-cost.htmlhttps://mandamus.biz/eb-5/i-526e-delay-investor-capital-cost.htmlEB-5 delay is a capital-cost problem, not an HR one. What a multi-year I-526E queue does to an investor's position and what recourse exists.EB-5 & Investor Immigrationhttps://mandamus.biz/work-authorization/end-of-540-day-ead-extension-employer-guide.htmlhttps://mandamus.biz/work-authorization/end-of-540-day-ead-extension-employer-guide.htmlDHS removed the automatic EAD extension for renewals filed on or after 30 October 2025. What changed, who is exposed, and how to rebuild the reverification calendar.EAD & Work Authorization Gapshttps://mandamus.biz/cost-of-delay/calculating-the-cost-of-immigration-delay.htmlhttps://mandamus.biz/cost-of-delay/calculating-the-cost-of-immigration-delay.htmlA five-component model for putting a defensible number on a stalled petition, using figures a finance team already has.The Cost of Delayhttps://mandamus.biz/litigation/writ-of-mandamus-explained-for-employers.htmlhttps://mandamus.biz/litigation/writ-of-mandamus-explained-for-employers.htmlWhat the writ is, which statutes support it, what it can and cannot compel, and why most employment-based delay cases end without a ruling.Federal Litigation Playbookhttps://mandamus.biz/litigation/trac-factors-employment-cases.htmlhttps://mandamus.biz/litigation/trac-factors-employment-cases.htmlThe six-factor test courts use to decide whether agency delay is unreasonable, and how each factor plays in an employer's case.Federal Litigation Playbookhttps://mandamus.biz/global-mobility/221g-administrative-processing-employees-abroad.htmlhttps://mandamus.biz/global-mobility/221g-administrative-processing-employees-abroad.htmlAdministrative processing has no published clock and no service standard. What it is, how to track it, and what an employer can do while it runs.Consular & Global Mobilityhttps://mandamus.biz/cost-of-delay/business-case-for-filing-mandamus.htmlhttps://mandamus.biz/cost-of-delay/business-case-for-filing-mandamus.htmlTurning an immigration problem into a one-page proposal a finance team will approve, and answering the five objections that always come.The Cost of Delayhttps://mandamus.biz/i-140/i-140-premium-processing-when-it-helps.htmlhttps://mandamus.biz/i-140/i-140-premium-processing-when-it-helps.htmlPremium processing guarantees agency action, not approval, and the clock resets on an RFE. Where the guarantee stops being useful.I-140 & Employment-Based Petitionshttps://mandamus.biz/i-140/i-140-transfer-to-new-employer.htmlhttps://mandamus.biz/i-140/i-140-transfer-to-new-employer.htmlAC21 portability, the 180-day condition and the same-or-similar test. What transfers, what does not, and how a pending petition constrains an offer.I-140 & Employment-Based Petitionshttps://mandamus.biz/i-140/employment-based-visa-bulletin-retrogression.htmlhttps://mandamus.biz/i-140/employment-based-visa-bulletin-retrogression.htmlHow the Visa Bulletin works, what retrogression blocks, and why it changes the value of every downstream filing.I-140 & Employment-Based Petitionshttps://mandamus.biz/perm/prevailing-wage-determination-delay.htmlhttps://mandamus.biz/perm/prevailing-wage-determination-delay.htmlThe PWD queue stalls a PERM case before it formally exists. How to read the published queue and build the right buffer.PERM & Labor Certificationhttps://mandamus.biz/perm/perm-audit-response-guide.htmlhttps://mandamus.biz/perm/perm-audit-response-guide.htmlAudit response is a documentation exercise on a fixed deadline. What the file must contain and where responses commonly fail.PERM & Labor Certificationhttps://mandamus.biz/h1b/h1b-transfer-delay-start-date.htmlhttps://mandamus.biz/h1b/h1b-transfer-delay-start-date.htmlPortability lets a new hire start on filing. What that means when the petition then sits for months, and how to write around the risk.H-1B & Nonimmigrant Work Visashttps://mandamus.biz/h1b/h1b-extension-240-day-rule.htmlhttps://mandamus.biz/h1b/h1b-extension-240-day-rule.htmlContinued employment while an extension is pending is a cushion, not a status. Where it applies, where it stops, and what a denial does.H-1B & Nonimmigrant Work Visashttps://mandamus.biz/eb-5/i-829-delay-conditional-residence.htmlhttps://mandamus.biz/eb-5/i-829-delay-conditional-residence.htmlConditional residence continues by receipt notice while the I-829 sits. What that does to travel, employment verification and naturalization timing.EB-5 & Investor Immigrationhttps://mandamus.biz/work-authorization/i-9-reverification-calendar.htmlhttps://mandamus.biz/work-authorization/i-9-reverification-calendar.htmlThe operational control that decides whether a work authorization gap is a managed event or a surprise on a Monday morning.EAD & Work Authorization Gapshttps://mandamus.biz/work-authorization/h4-l2-ead-delays-household-income.htmlhttps://mandamus.biz/work-authorization/h4-l2-ead-delays-household-income.htmlDependent work authorization is a retention issue disguised as an immigration one — and the two categories now work very differently.EAD & Work Authorization Gapshttps://mandamus.biz/cost-of-delay/premium-processing-roi.htmlhttps://mandamus.biz/cost-of-delay/premium-processing-roi.htmlA fixed fee against a monthly carrying cost is usually an easy comparison. Working out where the policy line should sit.The Cost of Delayhttps://mandamus.biz/cost-of-delay/when-not-to-litigate.htmlhttps://mandamus.biz/cost-of-delay/when-not-to-litigate.htmlThe cases where filing is the wrong call, and why saying so protects the times you do recommend it.The Cost of Delayhttps://mandamus.biz/litigation/apa-versus-mandamus-claims.htmlhttps://mandamus.biz/litigation/apa-versus-mandamus-claims.htmlTwo theories usually pleaded together, with different elements and different histories. Where they converge and where they do not.Federal Litigation Playbookhttps://mandamus.biz/litigation/evidence-file-for-a-delay-case.htmlhttps://mandamus.biz/litigation/evidence-file-for-a-delay-case.htmlWhat to collect contemporaneously, starting the month a case first looks slow, so a claim can be brought properly later.Federal Litigation Playbook