Case C-480/08: Judgment of the Court (Grand Chamber) of 23 February 2010 (reference for a preliminary ruling from the Court of Appeal of England and Wales, United Kingdom) — Maria Teixeira v London Borough of Lambeth, Secretary of State for the Home Department (Freedom of movement for persons — Right of residence — National of a Member State who worked in another Member State and remained there after ceasing to work — Child in vocational training in the host Member State — No means of subsistence — Regulation (EEC) No 1612/68 — Article 12 — Directive 2004/38/EC)