Biden wraps historic Africa trip overshadowed by domestic and geopolitical controversies

President Joe Biden grinned as he posed for photos with the leader of Angola before departing the country Wednesday, capping off an historic trip that was overshadowed by controversy stemming from Biden’s decision to pardon his son Hunter and unexpected turmoil from a key US ally.

​ President Joe Biden grinned as he posed for photos with the leader of Angola before departing the country Wednesday, capping off an historic trip that was overshadowed by controversy stemming from Biden’s decision to pardon his son Hunter and unexpected turmoil from a key US ally. Read More Breaking News, Latest News and Videos | CNN