Pre-market futures are mixed at this hour, coming off two strong trading days as Q4 earnings season begins to hit its stride. The Dow is -0.55% currently, while the S&P 500 and Nasdaq are +0.21% and +0.36%, respectively. We don’t see any major economic reports out this Tuesday, but we do see plenty of household-name corporations having reported earnings ahead of today’s opening bell.Johnson & Johnson (JNJ) outpaced estimates on both top and bottom lines for Q4, with earnings of $2.29 per share beating the Z ...