Trade Adjustment Assistance Improvement Act

[AI summary unavailable — showing source text] Trade Adjustment Assistance Improvement Act - Amends the Trade Act of 1974 to extend trade adjustment assistance (TAA) to workers in a service sector firm, its subdivision, or a public agency. Revises group eligibility requirements for TAA to cover: (1) a shift, by a public agency to a foreign country, of production of articles or in provision of services, like or directly competitive with articles which are produced, or services which are provided by the workers' firm, subdivision, or public agency; and (2) the situation where the workers' firm, subdivision, or public agency obtains or is likely to obtain such services from a foreign country. Requires the Secretary of Labor to certify as eligible to apply for TAA any adversely affected secondary workers in a service sector firm, its subdivision, or a public agency. Specifies criteria for determination of the existence of increased imports of like or directly competitive articles or services. Increases the amount of payments for training of adversely affected workers under the Act. Authorizes the Secretary to waive training requirements for an individual receiving TAA if he or she has an advanced degree or postgraduate certificatio…