Chuck Grassley actually said...

Combating the tax evasion is something we have an obligation to do, but we need to be realistic about what our policies will affect.

a single whistleblower can bring the whole house of cards crashing down and at less cost and with fewer burdens for the innocent taxpayer.

Also, Mr. Bunn, the Administration claims Pillar II tax framework will end, and I quote, 'a global race to the bottom with respect to corpor...

That could happen next year. If it does happen, you will not have the resources to do any of the things we're talking about here.