The October 2026 edition of NPZ Law Group’s U.S. and Canadian Immigration Newsletter covers important developments affecting employers, foreign nationals, families, and travelers. Highlights include the October 2026 Visa Bulletin, new H-1B layoff-related scrutiny, the updated public charge rule, expanded social media screening for TN, TD, and I visa applicants, marriage-based green card guidance, Massachusetts I-9 inspection requirements, and recent Canadian immigration updates.