Biden, Putin set video call Tuesday as Ukraine tensions grow

MOSCOW (AP) — Presidents Joe Biden and Vladimir Putin will speak in a video call Tuesday, the White House and Kremlin said, as tensions between the United States and Russia escalate over a Russian troop buildup on the Ukrainian border that's seen as a sign of a potential invasion.Biden will press U.S. concerns about Russian military activities on the border and “reaffirm the United States’ support for the sovereignty and territorial integrity of Ukraine,” White House pres