NPR ran a really good piece on the domestic 'war effort'...of if there really is one. From Morning Edition - they just went out and interviewed visitors to the World War II memorial and Vietnam War memorial in Washington D.C.
The visitors - a real cross-section including WWII vets, Vietnam vets, familes of soldiers currently in Iraq, and just regular American citizens - share their impressions of the war effort domestically - if there is any real sacrificing for the war these days.
You can listen to the show here at the story's site from NPR. Hear more at NPR.org.