Also, it's not like tax evaders, and rare animal smugglers, and cocaine dealers are going to want to give a completely honest accounting of their finances.
After a lengthy debate, the Greek parliament has expected to vote later on whether politician should face a criminal investigation from mishandling an inquiry into suspected tax evaders with a Swiss Bank account.
Senators are hearing arguments in the case of Nevada Judge Harry Claiborne, a convicted tax evader, who has refused to give up his seat on the Federal bench. Linda Wertheimer has more.