I wouldn't call myself a geek, but I do sometimes teach Mommy and Daddy stuff about computers. And I do watch TV, but only informative programmes like the news and documentaries.

History is made every day. The challenge is getting everyone to pay attention to it.

Any good teacher knows how important it is to connect with students and understand our culture.

Any good teacher knows how important it is to connect with students and understand our culture.

Prom has all the elements of a popular story. It reeks of all-Americanness, tension, drama. It has romance. Pretty dresses. Dancing. Limos. High school. Coming of age.

Ineffective substitute teaching is a problem that means thousands of hours of lost learning for America's students. It cannot be dismissed with a sigh and 'Just wait for the teacher to come back on Monday.'

The world needs opportunities for new leaders and new ideas. Kids need opportunities to lead and succeed. Are you ready to make the match? Because the world's problems shouldn't be the human family's heirloom.