This won't stop anything. They need to obstruct once it gets out of committee. During committee hearings, forget about Roe and ACA, they must ask her questions about executive privilege, the emoluments clause, obstructing justice, soliciting aid from foreign governments, abuse of power, reckless conduct, persecution of political opponents, due process, attacking freedom of the press. All things that will humiliate and expose Donald Trump. Every Democrat Senator in committee should do this to the point where the GOP might want to postpone hearings until the election. If not it will still be effective.