See here. From a story I linked to earlier today:

Meanwhile, Brunner downplayed news that SysTest, the Colorado laboratory used to help test Ohio voting equipment as part of a $1.9 million study last fall, could have its accreditation suspended for “failure to create and validate test methods, improper documentation of testing and unqualified personnel.”
“Whatever the difficulty is, SysTest has been very good to work with and I’m sure whatever the problem is, they’ll remedy it quickly,” Brunner said.