Here’s a blueprint that could work if Joe steps down:

…So what’s the 2024 Democratic Party to do? In this day and age, imposing a ticket from on high won’t cut it. The best scenario, should Mr. Biden drop out, would be for the party to invite several interested candidates to consider running and ask them to spend the next seven weeks in a series of debates. The convention would then be thrown open to these candidates. The deciders would be Democratic convention delegates, not primary voters. But the process would be transparent…