Minneapolis Bridge Collapse Becomes Partisan Bone of Contention

In today's NYT article: Board’s Theory on Bridge Collapse Facing Tough Sell, the NTSB gets in in trouble with the Chairman of the House Transportation Committee, Minnesota State Representative and Democrat, Jim Oberstar. Oberstar claims that the NTSB is jumping the gun with their claim that the 1/2" gusset plates used in the original construction of the I-35 bridge were 1/2" too thin and they caused the bridge's collapse last summer rather than neglect, which is the current theory. The more popular lack of maintenance belief has become a partisan issue. The final NTSB report isn't expected for 8 more months. For complete article: http://www.nytimes.com/2008/01/29/us/30cnd-bridge.html?ex=1359349200&en=09693d9b0270a21e&ei=5124&partner=permalink&exprod=permalink