The president-elect Donald Trump moved a bit closer to getting his Cabinet in place with another round of confirmation hearings. The most contentious was for his treasury secretary pick, Steven Mnuchin, a billionaire banker who worked at Goldman Sachs and owned a hedge fund. There was important news that came out during the hearing. Mnuchin said that he would support raising the debt ceiling sooner rather than later, and not risk the country defaulting.

As the mother of a grown son with a traumatic brain injury, I couldn't be more excited about the prospect of finding out how to repair even a small part of the damage that changed his life.

Young people realize that something is amiss. There's a generation that fell in love with their phones, and it's very hard for them to see that there's a problem. But young people are desperate for the attention of their parents, who are really not paying attention to them.

In my book ["Reclaiming Conversation: The Power of Talk in a Digital Age], I argue that we're vulnerable to technologies.There's a 40 percent decline in all markers for empathy among college students, with most of it taking place in the past years.

He was a lifelong Republican, but over the years, Harry Blackmun built a reputation as a liberal, sometimes defiant Justice, whose fierce protection of individual rights led some to anoint him the moral conscience of the court.

We're obviously in speculation territory here, because we don't know what the Trump administration is going to do.

One can understand the politics of that at this moment. It's an effort to buy time for a constituency of workers who have really been suffering in the last 20 years, and who need to be prepared and be given time to prepare for a transition to a very different type of employment that we may moving on to in the coming decades.