"They have as much of a responsibility to deliver a successful resolution as does the administration,"
Total bull ing .
The Repug WH is 100% responsible for causing the US/Iraq disaster.
head said just before the election "full speed ahead" with current Iraq policy. dubya today has already rejected the Baker commission's recommendation for a gradual drawdown before the commission's report is official.
Based on the above, the Dems will have no effective say, and so NO responsiblity, for losing and disengaging from Iraq before dubya/ head leave office, either by term expiry or impeachment.