Who closed for Garth Brooks in 1990 at the Ft Laramie Oh Country Concert?

In 1990, the country artist who closed for Garth Brooks at the Ft. Laramie Oh Country Concert was none other than Garth Brooks himself. At the time, he was still an emerging artist and had not yet reached the peak of his fame. The concert is memorable for marking one of the early performances that contributed to his rise in the Country Music scene.