Bank of America is scheduled to report first-quarter earnings before the opening bell Wednesday. Here's what Wall Street expects: Bank of America, the second-largest U.S. bank by assets, has topped expectations for earnings per share for 23 consecutive quarters. The company has guided for net interest income, the profitability metric for loan-making, to increase between 5% and 6% this year amid a flattening yield curve. Analysts and investors will be monitoring whether the bank reaffirms that