The United States Citizenship and Immigration Services (USCIS) recently issued a guidance memo to its adjudication officers, Determining Employer-Employee Relationship for Adjudication of H-1B Petitions, Including Third Party Site Placements. The Memo clarifies what constitutes a valid employer-employee relationship in the context of petitions for H-1B visas, which are commonly used by IT staffing agencies and consulting groups for placing skilled workers at third-party worksites. For an analysis of the Memo and its implications for employers, continue reading Littler's ASAP Recent USCIS Memo on Employer-Employee Relationship Requirements for H-1B Visa Petitions: Regulation by Memorandum? by Jorge R. Lopez, Shin-I Lowe and Neil Grindstaff.