U.S. stocks started Friday’s trading session mostly lower, weighed down by conflicting narratives on a China trade deal and rollback of planned tariffs. The Dow Jones Industrial Average DJIA, -0.33% opened about 20 points, less than 0.1%, higher, while the S&P 500 SPX, -0.36% was down about 3 points, 0.1%. The Nasdaq COMP, -0.28% dipped 12 points, 0.1%. Shares of Walt Disney Co. DIS, +4.04% were in focus after handily beating earnings Thursday and jumping in pre-market trading Friday.