How To Manage Fear Of The Dentist; Companies Pledge To Hire Afghan Refugees : Here & Now Do you have dental anxiety — or even dental phobia? You're not alone. Clinical psychologist Lisa Heaton studies the fear of the dentist and joins us to discuss. And, some of the biggest companies in the U.S. are promising to hire and train refugees from Afghanistan. Amazon, Uber, UPS and Pfizer are among 33 companies that have made the pledge. Chobani CEO Hamdi Ulukaya talks about the coalition.