A Rick Santorum presidency would be very, very dangerous for America.

A Rick Santorum presidency would be very, very dangerous for America.

It's just madness. First email. Then instant message. Then MySpace. Then Facebook. Then LinkedIn. Then Twitter. It's not enough anymore to 'Just do it.' Now we have to tell everyone we are doing it, when we are doing it, where we are doing it and why we are doing it.

Technology and social media have brought power back to the people.

A competition of the best ideas - that should be what Congress is about.

If we cannot come together to pause, to respect our dead and the heroic lives of meaning they led, then ours is truly a civilization lost.

America's commitment to religious freedom and tolerance should not be conditional.