Sánchez de Lozada was twice elected President of Bolivia, both times on the MNR ticket. During his first term (1993–1997), he initiated a series of landmark social, economic and constitutional reforms. Elected to a second term in 2002, he struggled with protests and events in October 2003 related to the Bolivian gas conflict. According to official reports, 59 protestors, 10 soldiers and 16 policemen died in confrontations. As a result of the violent clashes, Sánchez de Lozada resigned and went into exile in the United States. In March 2006, he resigned the leadership of the MNR.