Jail Cells in U.S. Capitol Building Could Be Reopened for Rove, Miers and Bolten
Inherent contempt: Based on his behavior in the past few weeks, Pres. Bush must be hiding something really nefarious. He has forbidden his aides — including former legal counsel Harriet Miers, current chief of Staff Josh Bolten and now Karl Rove — from even showing up to testify about the firing for political reasons of U.S. attorneys.
— Norm Ornstein
When Democrats in Congress threatened the aides with contempt of Congress, Bush announced that the Justice Dept. would ignore the charges. In other words, his is an imperial presidency, and Emperor Bush is accountable to no one.
This leaves the Democrats with one option: charging the White House aides with inherent contempt:
Under this process, the procedure for holding a person in contempt involves only the chamber concerned. Following a contempt citation, the person cited for contempt is arrested by the Sergeant-at-Arms for the House or Senate, brought to the floor of the chamber, held to answer charges by the presiding officer, and then subject to punishment that the House may dictate (usually imprisonment for punishment reasons, imprisonment for coercive effect, or release from the contempt citation).
So assuming Rove, Miers, Bolten and other White House aides are found guilty, they would not be remanded into the federal justice system, which is overseen by the president, but rather would be jailed in the U.S. Capitol Building under the jurisdiction of the Legislative Branch.
Yes, there are jail cells in the Capitol Complex, and they once used quite frequently, according to congressional expert Norm Ornstein:



