The golf tournament with the initials BC, hosted in the 14th-largest city in the United States, was held on which tour?
Borden Classic: The Borden Classic was a golf tournament on the LPGA Tour from 1965 to 1978. Borden Classic:  It was played at several courses in the Columbus, Ohio area. Columbus, Ohio:  It is the 14th-largest city in the United States, with a population of 860,090 as of 2016 estimates.
LPGA Tour