Politics May 05 Silicon Valley jumps into biometric gold rush for Trump’s ‘other border wall’ By Courtney Norris
Science Oct 30 Your eyes could open your bank account or play “World of Warcraft” New biometrics technology could open your bank account, email, or help you play "World of Warcraft". By Rebecca Jacobson, Inside Energy
Nation Apr 25 Watch With power of facial recognition and high-tech surveillance, where to draw the line between safety and spying? By PBS News Hour