Tags: Jennifer G. Straumins president and COO of Calumet’s general partner
MDU Resources Group Inc. through its wholly owned subsidiary, WBI Holdings Inc. (WBI) and Calumet Refining LLC, an entity owned by the existing owners of the general partner of Calumet Specialty Products Partners, L.P. on Feb. 21 publicly announced ...
SUBSCRIBE & FOLLOW
- PHOTOS: Osama bin Laden's family buys famous marble quarry1960 Views
- Vulcan in bidding war with USC818 Views
- 15 quarry trespassers arrested in Pennsylvania528 Views
- VIDEO: Worker dangles from excavator hammer 100 feet up459 Views
- VIDEO: Excavator water skiing the best way to cool off, get hurt in a mudhole317 Views