When Joe Biden took the presidential oath of office in January, he faced two massive, related crises - the coronavirus pandemic and its resulting economic fallout.
Those were challenges as obvious as they were anticipated. Now, however, the president is confronting his first political and policy crisis from a different direction - on immigration, as the US-Mexico border experiences yet another surge in undocumented entries.
The nature of the crisis is hardly novel, as most recent presidents have grappled with some kind of immigration-related challenge during their time in office. For Biden, however, it comes at a moment when he would prefer to focus elsewhere.
Politics doesn't care what politicians would prefer, however. The immigration situation has the potential to derail Biden's other best-laid plans, as he is squeezed by criticism from Republican foes and some within his own party.
