 OMAHA, Neb.--BUSINESS WIRE--Boston Omaha Corporation NASDAQ: BOMN Boston Omaha or the Company today announced it will restate its financial statements contained in its Annual Report on Form 10-K for the year ended December 31, 2020 the Annual Report. The Company recently reassessed its prior accounting of Yellowstone Acquisition Company Yellowstone, a special purpose acquisition company SPAC sponsored by the Company. The Company and its Audit Committee in discussion with i 