Just to be sure, I demonstrated it for our 23-year-old intern and then asked if she'd like me to teach it to her.

CNN: Apparently This Matters: R.I.P., 'Gangnam Style'

But when I think of the importance of teaching in this country, when I think about the heroism demonstrated in Oklahoma, I find it impossible to overpay teachers.

CNN: The courage of teachers

More than anything, I thought that it demonstrated poor judgment and a lack of sensitivity by the author and by the magazine.

FORBES: Readers Say

When I called to confirm the information I had picked up online, even the airline's reservations desk was unaware of the special deal until I pointed it out to them and demonstrated that my travel plans fit the restrictions exactly.

CNN: Technology: Flight Planning 101

"I think the United States of American again demonstrated why it's the greatest democracy on earth, " the Israeli leader said.

WSJ: Obama Sees Jewish Support Decline

It does all the things that I just demonstrated to you.

NPR: Google's Android Makes Phones Act Like PCs

When Bradford demonstrated HireVue for me on his iPhone, it seemed so simple and fluid, I had a strong sense that this would catch on, especially at big companies that do a lot of hiring and for those who are screening far-flung candidates for executive positions.

FORBES: The Innovation That Could Make Most Job Interviews Obsolete

And it will be demonstrated again amply on Wednesday when he gives a speech -- Wednesday, as I said, early afternoon at George Washington University.

WHITEHOUSE: Press Briefing