Donald Trump is leading President Biden in six of the seven most competitive states in the 2024 election‚ propelled by broad voter dissatisfaction with the national economy and deep doubts about Biden’s capabilities and job performance‚ a new Wall Street Journal poll finds. The poll of the election’s main battlegrounds shows Trump holding leads of between 2 and 8 percentage points in six states—Pennsylvania‚ Michigan‚ Arizona‚ Georgia‚ Nevada and North Carolina—on a test ballot that includes...