Horse race celebrated cross-border camaraderie

‘We are more than neighbors - we are friends and family.’

This first story is here. It is part of a series by Brady McCombs of the Arizona Daily Star: The border series: Life then and now. An open dirt street is all that marked the U.S.-Mexico line in June 1890. That’s Nogales, Sonora, on the left, and Nogales, Ariz., on …