Dazzling waves of color are lighting up the skies coast to coast for the second night in a row in the U.S. Americans from Colorado to Texas are sharing their images of the northern lights display. David Muir reports. https://abcnews.link/doOvozW | ABC World News Tonight with David Muir

In a major escalation of Pres. Trump's fight against drug cartels, the USS Gerald R. Ford — the world's most lethal aircraft carrier – arrived in the waters near Latin America. As Martha Raddatz reports, Venezuela has mobilized 200,000 troops. https://abcnews.link/o7RkPDP | ABC World News Tonight with David Muir