That's odd. She said nothing restricting her endorsement to fiscal policy.
Palin said in a written statement that shes proud to support grassroots candidates like Dr. Paul. She said is lending her support because Paul, the son of former presidential candidate Ron Paul of Texas, wants to shake up the status quo in Washington.
In fact, when challenged by uber-dork William Kristol on her endorsement of Rand Paul, Palin jumped quickly to defend Paul's command of Constitutional issues as one of her main reasons for endorsement.
So, Sarah Palin supports Rand Paul because he's a good Constitutionalist.
Sounds like a great team to me!