Thread:Comments:Obama approval ratings hit new lows/Comments from feedback form - ""43% of those polled say that ..."

"43% of those polled say that it was a mistake to go to war after terrorists crashed planes into the World Trade Center buildings in New York on September 11, 2001."

This sentence raised a few questions that disappointingly weren't answered in the article. What do the other 57% say? Is this higher or lower than it has been in the past few years?