 RAPID CITY, S.D., April 20, 2022 GLOBE NEWSWIRE -- Black Hills Corp. NYSE:BKH will hold its Annual Meeting of Shareholders on Tuesday, April 26, 2022, at 9:30 a.m. MDT at 7001 Mount Rushmore Road, Rapid City, South Dakota. Attendees have the option to attend the meeting in person or virtually via webcast or call-in number. 