CNBC's Jim Cramer on Friday guided investors through next week's most important happenings on Wall Street, saying to watch out for earnings from Walgreens as well as new data about consumer spending. The company could prove to be a significant windfall for Trump, Cramer said, who is facing hefty legal bills. Tuesday brings earnings from GameStop , and Cramer said he's expecting poor results. Cintas and Carnival report on Wednesday, and Cramer said he's optimistic about the former, but called the latter "a wild card." Cramer said he would like to hear Wentworth explain how he plans to return Walgreens to growth.

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Persons: CNBC's Jim Cramer, Cramer, Donald Trump —, he's, McCormick, — Hormel, Mills —, Kimberly, Clark, Tim Wentworth, Wentworth Organizations: Walgreens, Trump Media, Corp, Trump, GameStop, Walgreens Boots Alliance, Federal Reserve