John Bolton has been called in to testify in the impeachment inquiry into US President Donald Trump.
The former National Security Adviser has been summoned by the House of Representatives investigators.
The US President is being investigated for pressuring Ukraine to investigate former US Vice-President Joe Biden and his son.
Trump denies the claims.
Bolton, who has spoken against the president on the matter, has been asked to testify on November 7.
One dead, several injured in Iranian attack on Manama building
Bahrain’s Ministry of Interior said one person was killed and several others injured in an Iranian attack on a residential building in the capital, Manama.
Russian drones injure 20 in Ukraine's Kharkiv, Dnipro
Russian drones attacked Ukraine's second-largest city, Kharkiv, and the southeastern city of Dnipro late on Monday and overnight, injuring more than 20 people, Ukrainian officials said.
Trump says war could be over soon, as Iran rallies behind new leader
US President Donald Trump on Monday predicted the war in the Middle East could be over soon, even as many Iranians staged a show of loyalty to new Supreme Leader Mojtaba Khamenei in a sign that it was not prepared to back down any time soon.
North Korea and China to resume passenger train service after six-year gap
South Korea's Unification Ministry said on Tuesday that passenger train services between Pyongyang and Beijing are set to resume this week, marking the end of a six-year suspension caused by the COVID-19 pandemic.
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