[Logical me]

It might be true. This turkey is running scared of Palin. He is probably afraid to overstep and she will rip him apart. She could do it in a heartbeat.

[definitelynotaliberal]

This turkey is running scared of Palin.

To say that he's scared of Palin implies that he has the judgement and modesty required to see the obvious. You give Biden entirely too much credit.