For a while, Sam Bankman-Fried tried to convince politicians and the public that he was the next J.P. Morgan. The trial of Bankman-Fried, the founder of the failed cryptocurrency brokerage FTX, will begin Tuesday with jury selection. Prosecutors from the Southern District of New York are expected to lay out a case against Bankman-Fried that shows he stole billions of dollars in FTX customer deposits and used the money to fund his hedge fund, buy real estate, and make millions of dollars of illegal campaign donations to Democrats and Republicans in an attempt to buy influence over cryptocurrency regulation in Washington.