"I would raise the question whether Romney doesn't struggle a bit with meeting the high expectations that were put on him because... you are your father's son, " Oliker said.

CNN: STORY HIGHLIGHTS

Professor PETER SINGER (Bioethics, Princeton University): Well, I really wanted to raise the question.

NPR: The Morality of Negotiating with Kidnappers

When it comes to innovation I'll raise a question with you: What is the most important financial innovation in the past 20 or 30 years for the average person?

FORBES: Magazine Article

But I don't have a way, from this distance, to comment on the question that you raise.

WHITEHOUSE: Press Briefing