Live: President Trump attends Bastille Day parade

Paris has tightened security before its annual Bastille Day parade, which this year is being opened by American troops with President Donald Trump as the guest of honour to commemorate the 100th anniversary of the United States' entry into World War I. US President Donald Trump and US First Lady Melania Trump watch the annual Bastille Day military parade on the Champs-Elysees avenue in Paris Credit: JOEL SAGET/AFP Two hours before the parade Friday, the famed Champs-Elysees avenue was emptied as