Tuesday on the NewsHour, the refugee crisis continues to grow as migrants are blocked passage into western Europe. Also: New Democratic support means the Iran deal will not be undone, a look back at outsider presidential campaigns that changed history, genies, storytelling and extremism in Salman Rushdie’s new book and students behind bars learning classical guitar. Continue reading →

Chasing headhunters is an unproductive use of your time. Use the headhunter’s approach yourself to apply your limited time and energy wisely. Continue reading →

In our news wrap Tuesday, a Kentucky clerk who had been jailed for five days for refusing to provide marriage licenses to gay couples was released. Also, Hillary Clinton said she is sorry about using a private email server as secretary of state in an interview with ABC News. Continue reading →

On the Greek island of Lesbos, 4,000 people a day are coming to shore. Krishnan Guru-Murthy of Independent Television News visits a municipal park that’s been taking over by migrants who are waiting to be processed before they can leave the island. Continue reading →

Three remaining Senate Democratic holdouts announced they will back the Iran nuclear deal, bringing the number of supporters to at least 41 votes. That’s enough to block majority Republicans — who unanimously oppose the deal — from disapproving the agreement. Political director Lisa Desjardins joins Gwen Ifill from Capitol Hill to take a closer look. Continue reading →

What happens to the little ends of cucumber that get cut off by big-time food processors to make pickles? At the Michelin-starred Manhattan restaurant Blue Hill, chef Dan Barber has tried turning that food waste into cuisine, an experiment to encourage diners to rethink the distinction between what we eat and what we throw away. Special correspondent Allison Aubrey of NPR News reports. Continue reading →

In Texas, a nonprofit partners with a juvenile justice center to help students finish their high school education by learning classical guitar. Student Reporting Labs special correspondent Kennedy Huff reports for KLRU in Austin. Continue reading →

When Michael Derrick Hudson had his poem “The Bees, the Flowers, Jesus, Ancient Tigers, Poseidon, Adam and Eve” rejected 40 times, he decided to try a different tack. He submitted it under the name “Yi-Fen Chou.” Continue reading →

In the past four years, Principal Gara Field has done more than boost morale to turn around an urban elementary school that has struggled for years with leadership churn and low test scores. Continue reading →

By day, Minneapolis native Drew Erickson works as a charter pilot. At night, he spins under the name DJ LAST WORD. Continue reading →