Tennessee Department of Transportation Commissioner John Schroer begins his statewide “TDOT Projects Tour” today in TDOT’s Region Two, which is based in Chattanooga. During this week-long tour, Commissioner Schroer, elected officials and transportation officials will travel by bus to view TDOT projects currently underway and those listed on the department’s “Three Year Program.” The Region 2 Tour is the first of four tours that will be held in East, Middle, and West Tennessee. The Region 2 Tour kicks off in Cannon County on Monday, August 13, 2012 and will wind up in DeKalb County on Thursday, August 16, 2012.