The revealing differences between the House and Senate tax bills

Eventually, if the GOP dream of tax reform is to be realized, the House and Senate tax plans will have to be unified into a single, coherent whole. But for now, each chamber's proposal remains separate and distinct. And we can learn a lot from the differences. Let's start with cutting the federal tax rate that corporations pay on their profits from 35 percent to 20 percent. This is the crown jewel of the GOP's tax reform aspirations, and both the House and Senate include it as a...