Another controversy has emerged in connection to the I-35W bridge reconstruction. State transportation officials are asking a special legislative panel for the authority to spend an additional $195 million. That's the amount of emergency money still due from the federal government to help pay for a new bridge. But a key DFL lawmaker accuses the Pawlenty administration of using a backdoor maneuver to avoid a broader debate of transportation funding. Minnesota Public Radio's Tim Pugmire reports.