Autodetection Algorithm News Today

>> reporter: quote, changing all metal detector settings to the tsa precheck setting. to normalize the passenger experience. brainard says the practice continues today. >> you could have a 30-minute wait time and they treat it like its a national emergency. it is such an unhealthy obsession of placing speed over security. >> reporter: brainard says that obsession also led the tsa to disable technology on x-ray machines that screen carryon bags in precheck lanes. this internal memo states as of l...

Setting. brainard said the practice continues today and worries bomb making components could go undetected. you could have a 30 minute wait time and they treat it like a national merge. its unhealthy obsession. >> reporter: he said that also led to them disabling x-ray machines. this memo states as of last month the x-ray machines should be operated without the autodetection algorithm enabled. >> a box will come around, surround the item say look at this, that box is no longer on the screen. tsa...