During 1846-1848, Carson served as courier traveling three times from California to the East and back. Frémont wrote, "This was a service of great trust and honor... and great danger also." In 1846, dispatched with military records for the Secretary of War in Washington, DC, Carson took the Gila Trail, but was met on the trail by General Kearney, who ordered him to hand his dispatches to others bound east, and return to California as his much needed guide. In early 1847, Carson was ordered east from California again with more dispatches for Washington, D.C., where he arrived by June. Returning to California via a short visit with his family in Taos, he followed the Old Spanish Trail to Los Angeles. He was dispatched a third time as government courier leaving Los Angeles May 1848 via the Old Spanish Trail and reached Washington, D.C. with important military messages, which included official report of the discovery of gold in California.