of the date on which the anti-doping and medication control program identified in section 6 takes effect and not less frequently than once every 4 years thereafter, the Comptroller General of the United States shall review and analyze results of the such program in comparison to the results of similar equine anti-doping and medication control programs in major foreign racing jurisdictions. (2) Gathering assessments from industry representatives In conjunction with review and analysis required by paragraph (1), the Comptroller General may invite persons representing the significant facets of the horseracing industry, including associations and individuals representing racetracks, breeders, owners, trainers, veterinarians, jockeys, bettors, equine researchers, and organizations dedicated to the welfare and safety of covered horses, to collectively meet with and provide testimony to the Comptroller General for the purpose of gathering further assessments on the performance and effectiveness of the Authority and the anti-doping and medication control program. (3) Reports Upon the conclusion of a review and analysis under paragraph (1), the Comptroller General shall submit to Congress a report on such review and analysis with an assessment of the performance of the Authority and the Commission concerning their effectiveness as an anti-doping and medication control organization and the efficiency of the horseracing anti-doping and medication control program. 7. Other laws unaffected This Act shall not be construed to modify, impair, or restrict the operation or effectiveness of State or Federal statutes and regulations directed at— (1) any of the consents, approvals, or agreements required by the Interstate Horseracing Act of 1978