Here are the latest political news developments:

• President Trump has fired several top military officials, including CQ Brown as Joint Chiefs chairman and the Navy's top admiral2. This marks a significant shakeup in military leadership.

• Tensions are growing between the US and Ukraine. Trump's envoy recently met with President Zelenskyy in Kyiv amid concerns over Trump's comments and pursuit of a mineral deal with Ukraine12.

• The Trump administration is implementing widespread cuts and layoffs across federal agencies through the Department of Government Efficiency (DOGE) led by Elon Musk. This has sparked backlash and legal challenges2.

• Kash Patel has been confirmed by the Senate as the new FBI Director in a narrow 51-49 vote2.

• New York Governor Kathy Hochul announced she will not remove NYC Mayor Eric Adams from office, despite ongoing legal issues. A federal judge has indefinitely adjourned Adams' fraud criminal trial following a DOJ request2.

• Trump signed an executive order banning transgender athletes from women's sports, leading to a tense exchange with Maine's Democratic Governor Janet Mills2.

• Canada defeated the US in a high-profile hockey match, prompting Canadian Prime Minister Justin Trudeau to taunt Trump on social media2.

These developments highlight significant changes in military leadership, ongoing international tensions, controversial domestic policies, and political rivalries both within the US and internationally.