Markets in New York and Toronto slid Tuesday led by weakness in tech and materials. The S&P closed -0.69%, the Nasdaq -1.33%, the Dow -0.22% and the TSX -0.84%. Major movers in New York: Nvidia -2.34%, Intel -6.58%, Apple 1.45%, Super Micro Computer -2.27% and Micron -7.02%. In Toronto: BRP