This week in Washington; Congress tackles important hearings and votes on the Hill. The Capitol Christmas Tree arrives just in time for the holidays.

World leaders met in Brazil for the G20 summit, with President Joe Biden making his last appearance. NBC News' George Solis reports on how global leaders are preparing for President-elect Donald Trump ...

Prime Minister Justin Trudeau spent his first day at the G20 leaders' summit Monday speaking in closed-door meetings about ...

Online users and some journalists published misinformation about a video-recorded moment from Biden's visit to the Amazon ...

Joe Biden headed for a photo with fellow G20 leaders in Rio de Janeiro at his final summit as US president on Monday -- only ...

Leaders from the Group of 20 major economies on Monday issued a joint statement highlighting the suffering caused by ...

President Joe Biden called on G20 leaders at a summit in Rio de Janeiro on Monday to support Ukraine's sovereignty, a day after US officials said he had allowed Kyiv to use long-range missiles against ...

President Joe Biden was noticeably absent when leaders at the G20 Summit in Brazil gathered for a group photo.

President Joe Biden inadvertently was a missing man in the traditional photo of world leaders at the final Group of 20 summit ...

US officials denied that Biden missed the photo to avoid appearing alongside Russia's Foreign Minister Sergei Lavrov.

President Joe Biden is the first sitting U.S. president to visit the Amazon Rainforest, where he discussed the dangers of climate change and urged the global community to limit its use of fossil fuels ...

U.S. President Joe Biden headed for a group photo with G20 leaders on Monday, only to find out they had taken the photograph without him. The Guardian reported that U.S. officials blamed "logistical ...