Jim Cramer on What to Watch When Fed Chair Janet Yellen Goes to Capitol Hill

Jim Cramer says he thinks Janet Yellen should be asked a question about Wells Fargo( (WFC) - Get Report ) when she speaks before Congress  on Wednesday. Cramer mentioned other banks including Citigroup ( (C) - Get Report ), J.P. Morgan ( (JPM) - Get Report ) and Bank of America ( (BAC) - Get Report ).