after high levels of led were found in children s blood. 2 00,000 people wait after fleeing their homes in panic after the path of a broken dam spillway. katy and i are focusing on how the federal government is funding fewer and fewer infrastructure projects. the work is underway to expand the concourse area here. the decrepe id rail tunnel under the hudson tunnel between new york and new jersey is in desperate shape. it was completed in 1910. and while crews have been patching it for years, it really needs a major overhaul. approximately 200,000 passengers travel through this tunnel every day. if there s a catastrophic failure, the death toll could be significant. right now we re going from new jersey to new york city. yes. sal and mike are engineers at