An unidentified man is in custody following a high-speed chase after he allegedly robbed a bank yesterday in western Iowa’s Monona County. The white male in his 20s walked into the Moorhead State Bank in Moorhead about 1 P.M., displayed a handgun, was given an undisclosed amount of money, then fled on a motorcycle. He then led officers on a chase on Interstate-29 at speeds exceeding a hundred miles an hour. The man’s motorcycle blew a tire and crashed in Pottawattamie County. He’s in fair condition at an Omaha hospital.