'Members of Congress are demanding that U.S. presidential candidate Mitt Romney give full disclosure of all of his tax returns, but most are refusing to publicize their own.

The presumptive presidential nominee has disclosed his 2010 tax return and 2011 tax return estimate, but refuses to publicize any more. His refusal is generating critical responses from Congressional members, who claim his secrecy makes him unfit to run for president.

However most members of Congress do not think that this same level of transparency should apply to them. While senators and representatives are required to publicize their sources of income, they are not required to disclose their tax returns, which contain additional financial data like spousal income.'

Read more: Almost Entire Congress Refuses to Release Tax Returns