Douglas, Arizona

-City in Cochise County located in Sulphur Springs Valley
-Known as a gateway to Mexico
-Has a border crossing with Agua Prieta, Sonora, Mexico
-Founded in 1901 as a smelter site for the copper mines in Bisbee. 
-Population: ~16,500
-Douglas has a small downtown core with well-preserved early 20th-century architecture
-Home to the "First International Airport of the Americas" ... on June 5, 1933, First Lady Eleanor Roosevelt, wife of President Franklin Delano Roosevelt, dedicated Douglas International Airport as the first international airport in the United States