Article says the two senators are Feinstein (Rat) and Lugar (RINO).... but it’s all based upon one supposed source, speaking anonymously, so who knows?
The latter wouldn't pre-empt by registering his complaint in public. So you'll have to read between the lines on Feinstein the next couple of weeks to see if there's truly anything to this.
When mayor of SF she blabbed a crucial piece of information about the Night Stalker - Richard Ramirez's - sneaker and set the hunt for him back weeks.