The big debate on Wall Street right now is whether to 'sell the news' on the tax cut rally By: CNBC.com News December 20, 2017 at 07:00 AM EST The tax cut passing may be a classic 'sell the news' event. Here's how to play it, from CNBC's Bob Pisani. Read More >> Related Stocks: Growth ETF Vanguard Value ETF Vanguard