(Rockford County, MN)  –  MnDOT is lifting all travel advisories after several were issued in south central Minnesota.  Travel advisories were first issued for Rockford and Noble Counties Tuesday, then Cottonwood, Jackson, Brown, Watonwan and Martin Counties were added.  The advisories were in response to heavy snow and strong winds lowering visibility.  This comes after the area received five inches of snow by Tuesday morning.