US Daily Brief - March 22, 2026

1. Rising Tensions: Trump Threatens Iran Over Oil Blockade

The situation between the US and Iran is getting more serious. Former President Trump has threatened Iran with strikes on its power plants. This comes after Iran blocked oil shipments through the Strait of Hormuz, an important waterway for global oil trade. Trump said these strikes could happen if Iran does not stop the blockade. The threat shows how tense relations are between the two countries. This conflict could affect oil prices and global markets. Many people are watching closely to see what will happen next. The situation is important because it may lead to more conflicts or negotiations.

영어 표현 학습

• threaten — 위협하다
  The government threatened new laws if the problem did not improve.
• blockade — 봉쇄, 차단
  The city was under a blockade during the war.
• power plant — 발전소
  The power plant provides electricity to the whole region.
• tensions — 긴장
  There are growing tensions between the two countries.

Source: Reuters

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2. Immigration Policy Changes Affecting Legal Immigrants

The US immigration system is changing in ways that make life harder for legal immigrants. The Trump administration introduced new rules that undermine the rights of many immigrants who follow the law. These changes affect how people apply for visas and green cards. Critics say these rules make the process more difficult and unfair. Legal immigrants often face more delays and challenges now. These policies have important effects on families and workers who want to live and work in the US legally. The debate about immigration will likely continue as the government reviews these policies.

영어 표현 학습

• undermine — 약화시키다
  The new policy may undermine trust between the government and immigrants.
• legal immigrant — 합법 이민자
  A legal immigrant has the right to live and work in the US.
• visa — 비자
  She applied for a work visa to enter the country.
• green card — 영주권
  Holding a green card allows permanent residency in the US.

Source: The Guardian

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3. How AI Will Change Jobs in the US Labor Market

Artificial intelligence (AI) is becoming a big part of many jobs in the United States. Experts at Goldman Sachs studied how AI will affect the labor market. They say AI can help workers by doing some tasks faster and better. But AI might also replace certain jobs, especially simple or repetitive ones. This means some workers may lose jobs, while others will need new skills. The labor market will change, and workers should prepare for these new demands. Understanding AI’s role is important for planning future careers and education.

영어 표현 학습

• affect — 영향을 미치다
  Technology can affect many industries.
• labor market — 노동 시장
  The labor market is changing with new technologies.
• replace — 대체하다
  Robots may replace some factory workers.
• skills — 기술, 능력
  Learning new skills helps people find better jobs.

Source: Goldman Sachs

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4. Silicon Valley’s Growing Role in Defense Technology

Silicon Valley is known as a place for tech innovation, but now it is also betting on defense and military technology. Many tech companies in the area are working on projects that support the US military. These projects include new software and hardware that can be used in war situations. This shift shows how technology and defense are becoming closely connected. The investments made now could change how wars are fought in the future. Some people support this work for national security, while others worry about the risks. Silicon Valley’s role in defense is an important story about technology and politics.

영어 표현 학습

• bet on — ~에 투자하다, 기대하다
  Many companies bet on new technologies to grow.
• defense technology — 방위 기술
  The military uses advanced defense technology for security.
• investment — 투자
  The company made a large investment in research.
• innovation — 혁신
  Silicon Valley is famous for its innovation.

Source: The New York Times

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Today's Vocabulary Recap