In February 1930, when Vásquez attempted to win another term, his opponents rebelled in secret alliance with the commander of the National Army (the former National Guard), General Rafael Trujillo. Trujillo secretly cut a deal with rebel leader Rafael Estrella Ureña; in return for letting Ureña take power, Trujillo would be allowed to run for president in new elections. As the rebels marched toward Santo Domingo, Vásquez ordered Trujillo to suppress them. However, feigning "neutrality," Trujillo kept his men in barracks, allowing Ureña's rebels to take the capital virtually uncontested. On March 3, Ureña was proclaimed acting president with Trujillo confirmed as head of the police and the army. As per their agreement, Trujillo became the presidential nominee of the newly formed Patriotic Coalition of Citizens (Spanish: Coalición patriotica de los ciudadanos), with Ureña as his running mate.