Donald Trump impeachment: US House begins inquiry over call to Ukraine leader

The Democrats on Tuesday in the House of Representatives initiated impeachment proceedings against US President Donald Trump, accusing the latter of seeking the help of Ukraine President Volodymyr Zelensky ahead of next year's election. Trump is accused of seeking foreign help in order to smear his arch-rival Joe Biden, who served as vice president under former President Barack Obama from 2009 to 2017