In the summer of 1904, she made another visit with Longabaugh to the United States, where the Pinkerton Detective Agency traced them to Fort Worth, Texas, and to the St. Louis World Fair, but failed to arrest them before they returned to Argentina. In early 1905, the trio sold the Cholila ranch, as once again the law was beginning to catch up with them. The Pinkerton Agency had known their precise address for months, but the rainy season prevented their assigned agent, Frank Dimaio, from traveling there and making an arrest. Governor Julio Lezana issued an arrest warrant, but before it could be executed, Sheriff Edward Humphreys, a Welsh Argentinian who was friendly with Parker and enamored of Place, tipped them off. The trio fled north to San Carlos de Bariloche, where they embarked on the steamer "Condor" across Lake Nahuel Huapi and into Chile.