The Louisiana Department of Transportation and Development tells us that Interstate 10 will be reduced to one lane in both eastbound and westbound directions near the Butte La Rose exit (Exit 121) for overhead sign construction. This closure will be Wednesday, March 28, 2012, through Friday, March 30, 2012, between the hours of 8:00 p.m. and 6:00 a.m. There won't be any detours, just keep your eyes on the road and be ready to switch lanes if you need to!