| | Advertise here | United States Supreme Court 09-754 Midwest Pipe Insulation, Incorporated, Petitioner v. Minneapolis Pipefitters Union, Local 539 Docketed: 12/28/2009 Lower Ct: Supreme Court of Minnesota Case Nos.: A07-1706 Decision Date: 9/28/2009 | Advertise here | Midwest Pipe Insulation, Incorporated, Petitioner V. Minneapolis Pipefitters Union, Local 539 | | | 09-754 Midwest Pipe Insulation, Incorporated, Petitioner V. Minneapolis Pipefitters Union, Local 539 | | |