False: most Americans do not know where Trump money comes from.
They only know how the money was used, how it was introduced in the financial system, not from it originated. For instance, when one of Trump casino was going bankrupt, his dad pour around 3million at the time - toay's value would be at least 15million- in a type of illegal loan, by buying betting chips and not using these. If not for the judicial system, people could have believed this money was from customers, and in fact it came from his dad; and it could have came from any type of person with more shaddy backgrounds.
Trump is right to fully resist releasing his tax returns : here they are highlighting mega losses, but, from McMullin statements, his tax returns would reveal stuff Americans are unsuspecting of.
The Clintons: Politicians are not stupid, they are politicians and were well aware to tidy up all their finances. That's why they released their taxes, and have released them over the last 15 years. They are well prepared. Business people who go into politics would do well to study well this election: Trump is just one example as many before him of business people who are "discovering" that politicians prepare decades before for elections. They don't leave anything to chance.