Great. Whatever it takes.
Personally I think they should just investigate without the fig leaf of 'outside' anything because the Libs will scream regardless and claim bias/rigged/witch hunting if ANYONE from the Obama reign of error gets investigated for any reason.
I'd REALLY love to see Republicans mirror the dems running people over to get to a mic and cry "It's the seriousness of the charge!" then let the MSM try to Demsplain that away.