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• 4/1/2026 Joint Statement of 24 Attorneys General Ahead of Supreme Court Oral Argument on Birthright Citizenship

  Attorney General William Tong and 23 other attorneys general this morning released a joint statement ahead of oral arguments before the U.S. Supreme Court in Trump v. Barbara, the case regarding President Donald Trump’s illegal attempt to rewrite the constitution and end birthright citizenship.

• 3/31/2026 Attorney General Tong Challenges Rollback of Limits on Dangerous Emissions of Mercury and Other Hazardous Air Pollutants from Power Plants

  Attorney General William Tong joined a coalition of 21 states and local governments in filing a lawsuit challenging the Trump administration’s repeal of the 2024 Mercury and Air Toxics Standards (MATS) Rule and reversion to outdated standards that harm the environment and public health.

• 3/31/2026 Attorney General Tong, DCP Commissioner Cafferelli and DEEP Commissioner Dykes Announce Gasoline Abnormal Market Disruption

  Attorney General William Tong, Department of Consumer Protection Commissioner Bryan Cafferelli and Department of Energy and Environmental Protection Commissioner Katie Dykes announced an “abnormal market disruption” in gasoline prices will trigger additional consumer protections against price gouging.

• 3/27/2026 Attorney General Tong Statement on Passing of Dr. Henry C. Lee

  Attorney General William Tong released the following statement on the passing of world-renowned forensic scientist Dr. Henry C. Lee, former Commissioner of the Connecticut Department of Public Safety and Connecticut State Police.

• 3/26/2026 Attorney General Tong Calls on Congress to Close Loophole Enabling Federal Mass Surveillance

  Attorney General William Tong joined a coalition of seventeen state attorneys general urging Congress to take immediate action to halt federal agencies’ use of commercially purchased data and artificial intelligence tools that enable mass surveillance of Americans without judicial, legislative, or public oversight.

• 3/26/2026 Attorney General Tong Issues Statement of Policy and Guidance Regarding Immigration Matters

  Attorney General William Tong today released a statement of policy and guidance regarding immigration law and related legal matters, proceedings and enforcement actions to provide clarity and guidance as to the state’s legal position on these matters.

• 3/25/2026 Attorney General Tong Statement as PURA Approves New Aquarion Water Authority

  Attorney General William Tong released the following statement after the Public Utilities Regulatory Authority ignored widespread opposition and approved the sale of Eversource-owned Aquarion Company to a new nonprofit that is projected to double household bills and will gut public oversight of water utility rates and consumer protections.

• 3/23/2026 Attorney General Tong Sues Trump Administration for Holding Hostage Billions in Critical USDA Funding

  Attorney General William Tong joined a coalition of 21 attorneys general in suing the Trump administration over its unconstitutional and unlawful attempt to impose conditions on U.S. Department of Agriculture (USDA) programs, grants, cooperative agreements and mutual interest agreements.

• 3/20/2026 Attorney General Tong Files Emergency Motion to Stop Nexstar/Tegna Merger

  Connecticut Attorney General William Tong today joined a coalition of eight attorneys general in filing a motion for a temporary restraining order to stop the combination of TEGNA Inc. (TEGNA) and Nexstar Media Group, Inc. (Nexstar), after the broadcasting giants announced the closed the deal yesterday evening, minutes after receiving regulatory approval from the Federal Communications Commission (FCC) and the U.S. Department of Justice (DOJ).

• 3/20/2026 Attorney General Tong Secures Federal Court Order Protecting Gender Affirming Care

  Attorney General William Tong and a coalition of 21 states and The District of Columbia yesterday secured a federal court order blocking an unlawful attempt by the Trump Administration to pressure healthcare providers into ending care for youth with gender dysphoria.

• 3/20/2026 Center for Vein Restoration to Pay $4 Million to Resolve False Claim Allegations Arising from Billing Government Health Programs for Unnecessary Medical Procedures

  Attorney General William Tong today announced Connecticut has joined with other states and the federal government to reach a $4 million settlement with CVR Management, LLC, resolving allegations that the company’s multi-state network of vascular medicine clinics billed Medicaid, Medicare and TRICARE for medically unnecessary vein treatment procedures.

• 3/19/2026 Attorney General Tong Files Lawsuit, Seeking to Block $6.2 Billion Nexstar/Tegna Broadcasting Merger

  Merger would create a media giant covering 80% of U.S. television households

• 3/19/2026 Attorney General Tong Challenges Unlawful Rescission of Landmark 2009 Greenhouse Gas Endangerment Finding

  Attorney General William Tong today led a coalition of 24 states and 12 counties and cities to challenge the U.S. Environmental Protection Agency’s unlawful attempt to rescind its science-based 2009 Endangerment Finding – the agency’s seminal determination that greenhouse gas pollution from motor vehicles drives climate change and endangers public health and welfare.

• 3/18/2026 Attorney General Tong Calls on Congress to Pass Legislation Requiring Tariff Refunds

  Attorney General William Tong today joined a coalition of 17 other attorneys general in urging Congress to pass legislation that would require the government to provide swift refunds for extra costs paid by businesses and consumers due to President Trump’s illegal tariffs.

• 3/18/2026 Attorney General Tong Calls on EPA to Resume Enforcement Activity

  ttorney General William Tong today joined a coalition of 12 other attorneys general in calling on the U.S. Environmental Protection Agency (EPA) to rescind a new policy that would significantly weaken federal environmental enforcement and delay action against polluters.