You can listen to an NPR interview with Powell’s former chief-of-staff Larry Wilkerson:
Wilkerson paraphrased the directions given to U.S. soldiers: “We’re not getting enough good intelligence and you need to get that evidence, and, oh, by the way, here’s some ways you probably can get it. And even some of the ways that they detailed were not in accordance with the spirit of the Geneva Conventions and the law of war.”
The poll was conducted by Zogby International, the highly-regarded non-partisan polling company. The poll interviewed 1,200 U.S. adults from October 29 through November 2.
The poll found that 53% agreed with the statement:
“If President Bush did not tell the truth about his reasons for going to war with Iraq, Congress should consider holding him accountable through impeachment.”
42% disagreed, and 5% said they didn’t know or declined to answer. The poll has a +/- 2.9% margin of error.