Cramer's week ahead: Earnings from GameStop, McCormick and Dollar Tree

CNBC's Jim Cramer on Friday listed next week's top market-moving events, including earnings reports from GameStop, McCormick and Dollar Tree. He underscored that angst on Wall Street will continue as tariff policy remains uncertain."There's a lot going on next week, but until we get some resolution on the trade front, you need to expect more uncertainty and more volatility like we saw today," Cramer said. "There's just too much negativity and, for the moment, it seems impossible to fight it."KB Home reports ...