This is not entirely true. While some Republicans are critical of the intelligence community for the leak(some of whom surprise me, such as Rand Paul's recent statements), there are still Republicans expressing concern, such as John McCain:marurun wrote:Currently, congressional Republicans are expressing no interest in further investigation of Trump's administration. For partisan reasons this is understandable. But by going full-bore on calling for an investigation of the leaker and then completely dismissing the implications of the leaked information, they make themselves look even more partisan and petty. It's not about rooting out corruption or security issues, it's just about sweeping embarrassing information under the rug of secrecy. If we're going to pursue one in the name of national security we need to pursue the other as well. If it's important to identify and prosecute the leaker, then it's also important to explore how much the administration knew about Flynn's communication and why they sat on it, and what that may mean about the administration's relationship with Russia.
http://www.mccain.senate.gov/public/ind ... 8C52D31734
Republicans in the Senate Intelligence Committee and in leadership roles are also proposing further investigation into ties between Russia and the Trump administration, including Senators Roy Blunt, Marco Rubio, Richard Burr, John Cornyn, and Mitch McConnell.John McCain wrote:“General Flynn’s resignation also raises further questions about the Trump administration’s intentions toward Vladimir Putin’s Russia, including statements by the President suggesting moral equivalence between the United States and Russia despite its invasion of Ukraine, annexation of Crimea, threats to our NATO allies, and attempted interference in American elections.
That said, Republican members of the House have generally not made statements regarding further investigation, including Paul Ryan.

