美联社新闻一分钟 AP 2016-4-29（在线收听）

This is AP News Minute.

President Obama toured the world's largest industrial trade show in Hannover, Germany Monday, saying it was a chance to urge people to buy American goods. Obama toured the exhibits alongside Chancellor Angela Merkel on the last day of his 6-day, 3-country trip to Europe.

The Brussels train station where terrorists set off a bomb last month, killing 16 and injuring dozens, reopened for operation Monday. Officials said the blast did not cause structural damage.

South Korea's defense minister Yoo Jeh-seung said the country is closely monitoring its northern counterpart, fearing the possibility of a 5th nuclear test. With today marking the 84th anniversary of the North Korean People's Army, Seung added the South will remain on the highest state of alert.

And in Japan, organizers unveiled the official logo for the 2020 Tokyo Olympics. The logo has a corresponding design for the Paralympic Games.

Venessa Alvarez, The Associated Press with AP News Minute.