Rand Paul actually said...

I do, frankly, though, blame the policymakers often. And I think they deserve some rebuke or some discussion of what the policy is.

I can tell you I am not happy with the policy, and I wish it were different.

I think, for goodness' sakes, they ought to still be protected by the Bill of Rights when they come home.

I think there is a difference. And, I think that that is the whole point here, is that looking in someone's luggage for an immediate threat ...