Stocks initially rallied on the CPI report, but quickly reversed course. So, what does this volatile price action mean ahead of tomorrow’s critical Fed meeting and news conference? Solus’ Dan Greenhaus, Virtus’ Joe Terranova and New York Life Investments’ Lauren Goodwin give their expert takes. Plus, CNBC’s Steve Kovach breaks down a late-breaking developing story about Apple’s app store. Plus, a late-day trade alert from Halftime Committee member Steve Weiss. He explains why he’s doubling down on one health care name.