Here are the biggest U.S. stories making headlines today:

1. U.S. economy grows just 1.5% in the second quarter

The U.S. economy expanded at an annualized 1.5% rate in Q2, matching the government’s earlier estimate and slowing from 2.1% in the first quarter. Consumer spending remained a bright spot, rising 3.4%, while a surge in imports—including technology products—dragged on overall growth.

2. Trump orders restrictions on foreign equipment used in the power grid

President Donald Trump signed an executive order declaring a national emergency over perceived security risks from foreign-made equipment used in the U.S. electricity system. The order restricts purchases and installations of certain foreign bulk-power equipment and gives the Energy Department greater authority over existing infrastructure.

3. Democrats sue over Trump’s mail-voting restrictions

A group of Democratic-led states has sued the U.S. Postal Service over Trump’s executive order seeking to impose new restrictions on mail-in voting ahead of the 2026 midterm elections. The states argue that the changes could disrupt election preparations and interfere with state election administration.

4. Darline Graham wins South Carolina GOP Senate nomination

Darline Graham, the sister of the late Sen. Lindsey Graham, won the Republican nomination in South Carolina’s special Senate race. Her victory was helped by an endorsement from Trump and gives her a strong position heading into the general election.

5. Iran remains a major focus of U.S. foreign policy

Trump says he is “not in a hurry” for Iran to return to negotiations as Washington maintains economic pressure on Tehran. Iran, meanwhile, has resumed talks with Oman concerning the Strait of Hormuz. The confrontation continues to influence energy markets, diplomacy and U.S. foreign-policy calculations.

6. Immigration enforcement remains under intense scrutiny

U.S. immigration authorities arrested more than 49,500 people in July, according to newly reported figures—roughly 15% more than in June. The scale of enforcement continues to fuel political and legal battles over the Trump administration’s immigration policies.

7. Meta agrees to massive settlement over teen social-media use

Meta has agreed to pay up to $18 billion over the next decade as part of a settlement with U.S. states concerning allegations that Facebook and Instagram were designed to keep young users engaged and potentially addicted. The agreement is one of the largest U.S. settlements involving children’s online safety.

8. Wall Street remains optimistic despite slower growth

A Reuters poll of market strategists found expectations that the S&P 500 will finish 2026 about 3% above current levels, supported by strong corporate earnings and continued AI investment. Investors are also watching whether tensions involving Iran ease.