A Washington Post-ABC News poll has found that President Biden is struggling to gain approval from the American public. Dissatisfaction is growing over his handling of the economy and immigration, and there are concerns about his age as he seeks a second term. The poll also suggests that Biden and former President Donald Trump could face a rematch in the 2024 election, although more than three in five Democrats and Democratic-leaning independents say they would prefer a nominee other than Biden.Biden’s advisers argue that he is the strongest Democrat for 2024, as there is no consensus among those who wish...