美联社新闻一分钟 AP 特朗普女婿库什纳安全许可被降级（在线收听）

This is AP News Minute.

Students return to Marjory Stoneman Douglus high school in Parkland, Florida on Wednesday. The school has been close since the shooting that killed 17 students and teachers on February 14th.

The security clearance of President Trump's son-in-law Jared Kushner has been significantly downgraded. Kushner serves as a White House adviser, but 2 people informed of the decision say his access to classified information will be much more limited.

The Director of the National Security Agency and US Cyber Command says he's taken steps to respond to the threat of Russian election interference. However, admiral Mike Rogers says the US response has not been strong enough to deter Russia.

And Miami Intentional Airport introduced facial recognition technology for passport screening. Officials say the technology will match people to their passport photos. So agents can focus on screening questions.

Shirley Smith, the Associated Press, with AP News Minute.