President Joe Biden embarks on a somber farewell tour of South America Thursday, with two major summits and a historic rainforest trip all overshadowed by Donald Trump's world-shaking US election win.

President Biden will attend global summits in Peru and Brazil as world leaders prepare for the return of Donald Trump’s isolationist foreign policy. By Michael D. Shear and Zolan Kanno-Youngs ...

President Joe Biden will make a primetime speech Monday at the Democratic convention in Chicago, it just won't be the final-night headliner address he's hoped to make since his first White House run ...