The following are excerpts from a feature in the July 16, 2006 Phila. Inquirer by the paper's political analyst Dick Polman.
http://www.philly.com/mld/inquirer/15047167.htm...Norman Ornstein, a resident scholar at the American Enterprise Institute ...considers the Bush-era Congress to be the worst he has seen, in terms of its disinterest in oversight. He said, "These people have long thought of themselves as foot soldiers in the president's army, and their view is that oversight is something to avoid, lest they find something that might embarrass the administration. I don't see a single sign that this attitude will substantively change."
...One yardstick is the behavior of a key oversight panel, the House Government Reform Committee. Congressional scholars have determined that, between 1995 and 2000, when Bill Clinton was in office, the GOP-run panel issued roughly 1,050 subpoenas to the administration. But since Bush came to power, it has issued none.
Another telling statistic was reported late last year by the Boston Globe. Citing House records, it found that, in the mid-'90s, the GOP Congress took 140 hours of testimony on whether Clinton used his Christmas card list to find potential campaign donors. By contrast, in 2004 and 2005, House Republicans took 12 hours of testimony about the prisoner abuse at Abu Ghraib."