From Reason’s Matt Welch:
As the Sarah Palin choice epitomizes, John McCain has been willing to sacrifice any principle to become president. …
If you are, as John McCain has been in his writings, prepared to alter your entire personality in the greater case of your own political ambitions, then previously ironclad policies that were once dressed up in the highest of moral dudgeon are liable to be as malleable as butter in a microwave.
Read the rest here.