Religious, minority and civil rights activists are asking Homeland Security officials to screen their own airport screeners using video cameras to check whether passengers are being subjected to bias or profiling.

"We believe such controls are critical to ensuring that our nation's [screeners] are focused squarely on security threats and not distracted by any personal bias," the organizations said in a letter this week to Kip Hawley, director of the Transportation Security Administration (TSA). [Link]