US–Canada Trade War
U.S.-imposed 50 percent tariffs on Canada took effect on Aug. 22 after the two countries failed to reach an agreement following days of negotiations, with Canada now implementing countermeasures.
Canadian Prime Minister Mark Carey announced on Aug. 22 that counter-tariffs will go into effect on Sept. 8.
U.S. President Donald Trump announced tariffs on July 20 on approximately $20 billion in Canadian goods, saying the United States was being unfairly treated regarding U.S. alcohol, automotive, and dairy exports.
Carey said Canada would match the U.S. tariffs “dollar for dollar.”
Supreme Court Gives Nod to White House Ballroom
The preservation group, National Trust for Historic Preservation, filed a lawsuit after Trump began demolition to make way for the $400 million project in late 2025, accusing him of damaging a site of national heritage.

Construction cranes are seen from the Washington Monument on the site of the former East Wing of the White House on April 17, 2026. Anna Moneymaker/Getty Images
US National Debt Reaches $40 Trillion
Major effects on the economy this century were driven by the COVID-19 pandemic, which started in 2020, and the global financial crisis of 2007–2009.
Increases in Social Security, Medicare, and Medicaid have also added to costs, with the United States the largest healthcare spender globally, nearly double that of most advanced nations.

An electronic display in Washington shows the U.S. national debt on Aug. 19, 2026. Mandel Ngan/AFP via Getty Images
More Than 15,000 Infected By Parasite
Cases of cyclosporiasis, a condition that causes diarrhea, have been recorded since May 1, and the CDC believes they are the result of several outbreaks.
The largest outbreak began in late June, when people fell ill after visiting Taco Bell restaurants, and it was traced to the Cyclospora parasite found in iceberg lettuce sourced from Taylor Farms de México.

Packages of Taylor Farms salad greens are displayed at a Safeway store in Kings Beach, Calif., on July 16, 2026. Justin Sullivan/Getty Images
Judge Strikes Down Ghost Gun Rule
The Frame or Receiver rule addressing ghost guns defined the main parts as convertible firearm parts; therefore, they should be subject to the same regulations as normal firearms that contain a serial number and require a background check.
U.S. District Court Judge Reed O’Connor, in the case of Defense Distributed et. al. v. Blanche, struck it down as being too vague and violating the Second Amendment.

A person holds a 3D-printed ghost gun during a statewide gun buyback event held by the office of the New York State Attorney General in the Brooklyn borough of New York on April 29, 2023. Yuki Iwamura/AFP via Getty Images
Trial Success for New mRNA Cancer Vaccine
It has met its goals in a Phase 3 clinical trial that reached 1,137 people to treat the skin cancer Melanoma.
“These Phase 3 findings represent a pivotal moment for the field of cancer research. For many years, the idea of creating an mRNA treatment designed specifically for an individual patient’s cancer was aspirational. We are now helping turn that vision into a reality,” Moderna CEO Stéphane Bancel said in a statement.
It could be available as early as 2027.

A sign marks the headquarters of vaccine maker Moderna in Cambridge, Mass., on April 28, 2022. Brian Snyder/Reuters
FBI Arrests Woman Over Bomb Plot
Jessica Bowie, 35, of Albany, New York, had allegedly conducted a number of reconnaissance operations around the Capitol, and had intended to blow up the Capitol using a homemade explosive device that was intended to kill lawmakers.
Bowie had allegedly sworn allegiance to ISIS and was unknowingly working with undercover FBI agents to prepare for the attack when they arrested her.
She was allegedly planning to flee to Syria after the bombing to join ISIS.
Her social media accounts portrayed various anti-American and pro-Islamic messages.
One message read “Praise be to Allah for September 11th.”

Jessica Bowie, 35, of Albany, New York, was captured on surveillance while doing reconnaissance on the New York State Capitol. Bowie was arrested Aug. 19, 2026, and was charged with plotting an ISIS-inspired bomb plot at the New York State Capitol. U.S. Department of Justice
Member of Extremist Group Sentenced
Kyle William Spitze, 27, of Friendsville, Tennessee, was described by authorities as one of the original members of the extremist groups “Harm Nation” and “764,” defined as terrorist groups by the United States.
The “764” network is defined as Nihilistic Violent Extremism by the Department of Justice and is known for sextortion, providing and spreading child sexual abuse material online, as well as violence.
The group is described as an international, decentralized online network operating on gaming platforms that coerces young victims into joining their cause, using methods like doxing and swatting as tools to control its victims.

The Department of Justice seal is seen during a news conference at the DOJ office in Washington on May 16, 2023. AP Photo/Jose Luis Magana

