At a Texas college, a football field that was turned into a farm. The Tigers of Paul Quinn College lost more football games than they won on this field. So, years ago, when the historically black college on the South Side of Dallas was in financial crisis and had a 1 percent graduation rate, a new president turned everything over, including the football field.

After that transition to the White House, Donald Trump will settle in for his first day of work, January 21, 2017. He's already proposed the actions he wants to take within his first 100 days in office, but which campaign promises can he realistically tackle in that time?

TV is shifting into the background of just being another appliance; it’s just a bigger screen.

[Donald Trump] has specified - he has specified a contract with his voters that range - that has a lot of things on it. It ranges everything from repealing Obamacare to backing out of trade deals to undoing all the executive actions.

Michael Sorrell had no experience running a college. He had been a lawyer and White House special assistant, but he knew Paul Quinn couldn't afford a football program. He turned the football field into an organic farm that generates more than 20,000 pounds of organic vegetables every year, veggies that make it into high-end restaurants and into the Dallas Cowboys' stadium.

Matching the right kidney to the right patient is one example of an algorithmic artificial intelligence.

The composition of our society has been changing. We [world] are becoming a more urban population. Mega-cities, those with more than 10 million residents, are booming.