Summary: Stories: 1) Teju Cole Writes A Story A Tweet At A Time 2) Brain Games: Move Objects With Your Mind To Find Inner Calm? 3) By Tracking Sugar In Tears, Contact Lens Offers Hope For Diabetics 4) Hackers? Techies? What To Call San Francisco's Newcomers 5) Obama Expected To Say NSA Should Not Hold 'Metadata' 6) Is The Obamacare Website Not Spanish Friendly?
