In response to Democrat Senator: I’m Joining Sen. Rand Paul (R-KY)’s Filibuster:
Well, maybe not. But I’m told Sen. Ron Wyden (D-OR) mentioned the concept of Outlawry in his own filibuster speech, noting that anyone deemed Outlaw by the state has at least the right to be formally declared to be in this precarious legal situation.
Corrected/Updated: I previously thought it was Sen. Rand Paul (R-KY) who mentioned it; I’m now being told it was Wyden. @point87C also clarified the context of the mention of the concept.