Jennifer Rubin: Two moderate senators disappoint those who bought their tax bill rhetoric

The Post reports:“A crucial GOP senator is raising questions about the bill after finding out that it includes a tax break that could financially benefit him and politically tarnish him.“Sen. Bob Corker, R-Tenn., says he wasn’t aware of this new tax break for wealthy real estate developers like him, but the left is whacking him for initially withholding support yet later backing the bill around the same time that this provision was included.“Corker, who is retiring next y