We are a nation of laws. And nobody can ignore our Constitution. No one's above the law. And that includes the president of the United States.

For President Donald Trump, questions about transparency start with his taxes, and why he's breaking with tradition and not releasing his returns.

We are a nation of laws. And nobody can ignore our Constitution. No one's above the law. And that includes the president of the United States.

Thousands of people marched in cities around the country to demand that Donald Trump release his taxes. He dismissed them with a tweet: "Someone should look into who paid for the small organized rallies. The election is over."

Donald Trump is the first president in more than 40 years not to make his tax returns public. The president says only reporters care about the issue.

Congress in the immigration law gives the president the power to restrict or suspend the entry of people he may deem appropriate.

In fact, presidents and vice presidents are automatically audited by the IRS, which hasn't stopped other chief executives from making them public.