[deciplex]

I'm more interested in the damage they caused, than what percentage of the population they are. Murderers make up a small portion of the population as well, but we still punish them and take steps to prevent crime.

I've never heard a convincing argument about the Fair Housing Act - more than anything it reminds me of the 'spectre' of welfare queens riding around in limos that was a favorite of the right for many years. Although, I suppose if your claim is merely that it is more responsible than any individual banker, that might be plausible, if only because the contribution of any individual banker must necessarily be quite small (even if some of them did end up becoming famous for their role).