System Structure:
- Family-based immigration dominates (~65-70% of green cards)
- Employment-based immigration limited (~140,000/year cap)
- Diversity Visa lottery (~50,000/year)
- Humanitarian pathways: asylum, refugees, TPS.
Legal Immigration Reality:
- Backlogs:
- Family-based: years to decades
- Employment-based (India/China): 10-50+ years
- Annual lawful permanent residents: ~1 million
- Temporary visas (H-1B, F-1, etc.) capped and restrictive.
Illegal / Unauthorized Immigration
- Estimated undocumented population: ~10-11 million
- Border encounters fluctuate widely (1.5–3M/year recent peaks)
- Asylum system overwhelmed:
- Court backlog: 2-3+ million cases
- Processing time: years.
Enforcement System:
- Agencies:
- CBP (border)
- ICE (interior enforcement)
- USCIS (benefits)
- Mixed outcomes:
- High spending (~$25B+/year)
- Inconsistent enforcement priorities.
Economic Impact:
- Immigrants:
- ~17% of workforce
- Disproportionate role in:
○ Healthcare
○ Agriculture
○ Construction
○ Tech (H-1B)
- Fiscal:
- Net positive long-term (most studies)
- Short-term local strain (schools, healthcare).
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