Ohio State fans were treated to a visit from former astronaut John Glenn and his wife Annie. The two were awarded the rare honor of dotting the Ohio State Marching Band’s “i” during the halftime festivities. The Cambridge, Ohio native seemed to have a great time and was well received by the 105,000 fans. “This is great and we are enjoying it,” Glenn said. “I had to look up ‘tribble’ in the dictionary because I didn’t know that it is — the ‘dot...