President Barack Obama turned his attention to unemployment this week, holding a forum with business leaders at the White House to discuss how to create more jobs.

But one source of job growth the president was hoping for -- creation of new jobs in green industries -- has proved elusive. For myriad reasons, including the outsourcing of such jobs to China, growth in clean energy industries and in green jobs has been slower than expected.

To get a better understanding of the future of such jobs, David Brancaccio spoke to Van Jones, who at that time was a special advisor for green jobs, enterprise and innovation at the White House. Jones has since stepped down from his position amidst controversy over some of his past statements.

Jones told NOW how green collar jobs could save the country money and offer more jobs in the future.

Days after the abortion provider Dr. George Tiller was shot dead in May, his colleague Dr. Leroy H. Carhart spoke to NOW and vowed to carry on Tiller's mission. True to his promise, Carhart has begun performing some abortions “past 24 weeks” and said he is willing to perform later-stage abortions if they meet legal requirements, according to a New York Times article.

Carhart, who works in Nebraska, has hired two people who had worked at Dr. Tiller’s clinic.

We've researched the five most popular online videos from NOW on PBS, and are proud to share them with you:

1. Food Inc.
Behind the food we love—Secrets that giant food companies don't want you to know.

According to ABC News, two of the masterminds behind the attempt by Umar Farouk Abdulmutallab to bring down Northwest Flight 253 on Christmas day were former Guantanamo Bay detainees freed in 2007 who then attended a terror rehabilitation program in Saudi Arabia.

After being released from the program, the former prisoners are believed to have moved to Yemen where they joined al Qaeda as military commanders.

"The so-called rehabilitation programs are a joke," a U.S. diplomat said in describing the Saudi efforts with released Guantanamo detainees.

The controversial Saudi program attempts to rehabilitate terrorists and integrate them back into everyday life through a combination of religious, psychological and social programs. NOW on PBS traveled to Saudi Arabia earlier this year for an inside, in-depth look at the controversial initiative.