Now this will be interesting - whistleblower

From the London Daily Mail:

IRS whistleblower claims he has PROOF the Biden administration has thwarted the criminal investigation into Hunter and has engaged in 'preferential treatment and politics'

• • A lawyer wrote senators seeking protections for agent overseeing tax probe
  • People familiar with it say it relates to Hunter Biden
  • Information will 'detail preferential treatment and politics' as interfering

A man serving as a supervising agent on a 'high-profile' criminal tax probe has come forward seeking whistleblower protections while claiming politics are 'improperly infecting decisions' in the investigation.

And in the latest Biden family matter to draw scrutiny in Congress, the matter has been identified as being about the president's son, Hunter Biden.

A lawyer representing the unidentified whistleblower wrote senators as well as inspectors general for the Justice Departments and the Treasury Department on Wednesday.

More at the site - tip of the iceberg.

Unfortunately, I doubt that anything will be done but - one can always hope.