Special precautions are being taken to protect LA's aging infrastructure when the weighty space shuttle moves from LAX to Exposition Park. Workers laid down a path of steel along Martin Luther King Boulevard to protect underground pipelines – some more than a century old – during Endeavour's weekend journey. Conan Nolan reports from Exposition Park for the NBC4 News at 5 p.m. on Oct. 9, 2012.
LA Streets Prepped to Bear Weight of Endeavour
By Conan Nolan