From an email:
Two weeks ago, the House took a bold step demanding accountability for the Bush/Cheney Administration by holding former White House Council Harriet Miers and White House Chief of Staff Josh Bolten in Contempt of Congress for blatantly ignoring congressional subpoenas for over 8 months.
Though it was not a surprise, Attorney General Michael Mukasey, wrote a letter to the House of Representatives stating that he refuses to call a Grand Jury to enforce those contempt citations.
The Attorney General's letter, effectively claiming that members of the executive branch are immune from congressional subpoenas, calls for quick action. [..]
The House of Representatives must re-establish its legitimate rights as a co-equal branch of government. Congress cannot allow its power to be summarily ignored and justice delayed.[..]
This is not an issue between Democrats and Republicans. As members of Congress, we have an absolute duty to enforce the checks and balances prescribed by our Constitution.
We have ceded too much for too long, enabling George W. Bush to assume a unitary imperial Presidency. It is long past time to secure accountability for those who have, by all appearances, committed significant breaches of our laws and trust.
Mukasey's claims are simply the latest in a long line of outlandish legal arguments ranging from the idea that we can selectively cherry-pick from torture laws to the concept that the Vice President is no longer part of the Executive Branch (except, of course, when he needs to claim Executive Privilege).