During war, there has always been a struggle to preserve constitutional liberties.

To preserve and extend traditional civil liberties in the digital world.

We should be able to protect copyrighted works while preserving individual liberty.

The accompanying challenge - difficult but not impossible - is to preserve civil liberties in the process.

The standard defense of federalism is that it preserves liberty.

Judicial supervision of this powerful technology is essential if we are to preserve individual liberty.

Still, he said, critics need to keep in mind that preventing another terrorist attack also helps preserve civil liberties.

Independent Federal judges who have the courage to make difficult decisions preserve constitutional liberties for the benefit of us all.

She added: "Jefferson was correct about competitive sovereignty helping to preserve liberty."

I have serious doubts that they were expanded judiciously, with the interest of preserving civil liberties in mind.