George,

People focus on Biden's age because he is old, but it's also a handle for other unappealing aspects of Biden.

Why is he still there when two-thirds of Democrats did not want him? The question still lingers. Biden gave the middle finger to most in his party.

Voters have a choice between a fantastic showman and a plodding lackluster. You tell me who is more likely to win.

Thursday's debate is critical. If Trump can appear moderate and empathetic, he can capture swing voters, the debate, and the election. It is Trump's to lose (his green cards for foreign graduates is a possible winner).

Biden has a far more difficult task. He has to appear up to the job for another four years. Shouting into the mic will be inadequate.

Democrats retaining the White House was not especially difficult -- Biden and his enablers made it so.