With a cast on his pitching arm, UND President Andrew Armacost tosses first pitch at Twins Game Armacost had been practicing his form in recent weeks – videos on his social media accounts showed him throwing into a net on campus. But a mishap in late June has the president wearing a UND-green cast on his pitching arm. 8:10 pm, Jul. 8, 2021 × Witha cast on his throwing arm, UND President Andrew Armacost tosses out the first pitch at UND Night at Target Fiekd, on July 8, 2021. (submitted photo) MINNEAPOLIS – UND President Andrew Armacost put it near the plate on Thursday, July 8, when he tossed the first pitch at Target Field when the Twins took on the Detroit Tigers. And he did it with his off hand.