At most, it will result in a Congressional hearing:
‘Did you sell weapons to Syria?’
‘{CACKLE} {CACKLE} no {CACKLE} {CACKLE}’
‘Hearing dismissed.’
On the web page is the video of Rand Paul asking Hillary in a hearing what she knows about weapons (around February 2013)
Of course you can guess her answer....
It seems all congressional hearings are for are to bury or muddle the facts. Congress doesn’t want this stuff to get out either.