Securities Exchange Act of 1934
Release No. 53552 / March 27, 2006
An order has been issued granting the application of MDU Resources Group, Inc. to withdraw its common stock, $1.00 par value, and preference share purchase rights appurtenant thereto, from listing and registration on the Pacific Exchange, Inc., effective at the opening of business on March 28, 2006.
http://www.sec.gov/rules/delist/34-53552.htm