And now, Congressional Republicans are dabbling with obstruction of Congress:
Actually, Congressional Democrats are engaged in an unConstitutional (and illegal) invasion of privacy. Or can you provide the citation to Congresses authority here?
I note, the directive from the Congressional Democrats was to be prepared to provide the information secretly, and without subpeona and directed anyone who did not believe they could do so to contact the Democrats in Congress. That is a violation of rights.
“If these companies comply with the Democrat order to turn over private information, they are in violation of federal law and subject to losing their ability to operate in the United States,” McCarthy wrote.
And you think that's incorrect? Federal law prohibits turning over this information without a lawful subpeona. Congresses ability to issue a subpeona is limited, and there hasn't even been lipservice to complying with that. In any event, challenging an unlawful act of Congress to obtain your personal information is the right of every American.
Are you going on record that politicians now have the right to demand your personal information in secret and without any opportunity for you to challenge that in court? The left has fallen very far indeed in their view of civil liberties.
McCarthy did not cite which law prohibits telecommunications companies from complying with the committee’s request.
So? Are you suggesting that your own ignorance of law, or incompetence at research is somehow a problem of McCarthy's?
Of course he doesn't quote any such law, because there isn't any such law that applies.
And he uses the nice little "we will not forget" threat, which doesn't exactly say what they will do, but is a pretty strong implicit threat.
Okay. Sure no such law applies, keep lying to yourself.
So the Republicans have made it explicit that, if any companies cooperate with a Congressional committee's requests, they will be shut down. That is a mafia technique. That is flat-out intimidation. That is flat-out obstruction of Congress.
Republicans made it clear that if such companies give in to the mafia demands of the Democrats that they turn over your personal records in violation of law and your Constitutional rights those companies will be held to account in the future. We all know they won't be held to account today because Fake President Biden's DOJ does not believe in neutral application of the law but only in outcome based (ie pro-Democrat) actions.
The ONLY REASON these companies would comply with committees unlawful requests to turn over information secretly without a court order is because of the mafia style techniques engaged in by the left, by the flat out intimidation of the left. It's literally the rule of the left to threaten to impose sanctions on anyone that doesn't give them what they want whether or not the law supports them.
That is what the supposed "Law and Order" party has become. A mafia with the American flag wrapped around them.
I wouldn't describe the Democrats as a Law and Order party, and they're they are the only ones that operate like the mafia so not sure how your claim works.
But keep on spreading misinformation and narrative, I'm sure it's not going to bite you in the rear at some point (again).
Makes you wonder what they are so scared of. 
They're scared of living under a system where the government is synomous with a single party's illegal goals, and the Rule of Law is replaced with the Rule of Might. Seems like you believe you'll be on the side of the mighty so you're cool with it.