John Glenn Columbus International Airport 2017 reached 7.6 million passengers, approaching the record set in 2007. According to a 2005 market survey, Columbus attracts about 50% of its passengers from outside its radius primary service region.. John Glenn Columbus International Airport is the largest passenger airport in central Ohio and second busiest in the state after Cleveland Hopkins International Airport and offers service to most major airline hubs. Cincinnati's international airport, Cincinnati/Northern Kentucky International Airport, is located just south of the city in Kentucky. Accessing John Glenn Columbus International Airport by road is possible by two interstate highways: I-270 to the northeast and I-670 to
John Glenn (judge) served on the court until his death. Glenn purchased and expanded his brothers slave farm estate Hilton near Catonsville, Maryland in 1842. He entertained Robert E. Lee as a guest several times and lived there until his death. The estate is currently part of the Community College of Baltimore County, with the majority of the original property subdivided for housing developments. John Glenn (judge) John Glenn (October 9, 1795 – July 8, 1853) was a Maryland attorney and federal judge. Born in Elkton, Maryland, Glenn read law to enter the bar in 1817. He was in private practice in Baltimore,