Having watched even a little C-SPAN, I really, really don't understand the 'expert' argument that always gets trotted out. Senators range from well meaning but

Having watched even a little C-SPAN, I really, really don't understand the 'expert' argument that always gets trotted out. Senators range from well meaning but unable to keep up, to complete blathering idiots. They don't have time to be experts in anything.