The TSA characterizes problems as `` record-keeping errors '' a lack of proper documentation for the items being checked. Marc Rotenberg , president of a privacy rights group and a critic of the full-body scanners , said the latest development is `` more evidence '' that the TSA should suspend use of the machines . A House subcommittee will hold a hearing on TSA oversight of the scanners next week .
The TSA characterizes problems as `` record-keeping errors '' a lack of proper documentation for the items being checked. A House subcommittee will hold a hearing on TSA oversight of the scanners next week .