WaPo-ABC News poll: 4 in 10 Americans say Biden and Trump are too old to serve new terms

Do Joe Biden and Donald Trump have what it takes to serve another term as president? When the latest poll by the Washington Post and ABC News posed questions about age, mental acuity, and physical stamina to voters, the numbers were not good for Biden but less bad for Trump. The men are only four years apart, but the public perception of the two is very different. Both men have doctors who declare them healthy and perfectly capable of carrying out the duties of president. Though Biden, 80, and former...