Can the House investigate a Senator?

[redstateblues]

As in Lindsey Graham. I swear there is something going on with him that doesn’t pass the smell test. I think it’s more than him worrying about gettin primaried in 2020.

[sandensea]

1. They could, as part of a wider inquiry.

In Lindsey's case, it's clearly Kompromat.

Of the kind involving Russian rent boys, more than likely.

[dewsgirl]

2. I think he is crumbling under a f*ckton of blackmail and

pressure.