It is well known that Wall Street "entrepreneurs" deliberately and maliciously manipulated the economy/financial sector to line their own pockets at the expense of the citizens of the US and the world. This created a Worldwide economic meltdown. Many laws and regulations were broken and/or skirted. They should be held accountable.
The Department of Justice should enhance the investigations into Goldman Sachs, Bank of America, Wells Fargo, and the rest to determine individual culpability of their Board Members, CEOS and other company officials. When enough evidence is collected haul them into court. Judges should fine to the maximum extent, those found guilty. in addition a lot of prison time might deter future malefactors. It is time justice prevailed not greed.