Inflation could be the market's biggest upside surprise of the year

·There's an under the radar trend which could push stocks further into record territory.
·Portfolio strategist Joseph Zidle's leading indicator has to do with a tightening labor market driving up wages.
·He says the scenario could help drive inflation to three to four percent, a number that's considered a sweet spot for U.S companies' profits.

Read more here: http://www.cnbc.com/2017/05/19/inflation-could-be-the-markets-biggest-upside-surprise-of-the-year.html