Leslie Manigat became the president of Haiti in February 1988 after winning the elections amid a politically charged atmosphere. His presidency was marked by efforts to stabilize a nation that had experienced years of dictatorial rule under Jean-Claude Duvalier. Manigat's attempts to govern were met with significant opposition from various factions, including the military and political elites who were unhappy with his reforms and strategies. On June 20, 1988, the discontent culminated in a coup led by Lieutenant General Henri Namphy, who had previously served as the chief of the armed forces. Namphy and his supporters swiftly moved to seize control of the capital, Port-au-Prince, effectively ending Manigat's presidency after just a few months in power. Following the coup, military forces took to the streets to enforce the new regime, leading to widespread unrest and uncertainty in the country.

The coup was not simply a power grab but also highlighted the fragile nature of Haiti's democratic processes and the struggle between military authority and civil governance. Namphy proclaimed himself head of state and dissolved the parliament and the constitution, vowing to restore order and security. However, his regime faced significant backlash from the populace eager for genuine democratic governance and improvements in living conditions. The coup led to increased military control over the government and an extended period of instability marked by violence and repression, as dissenting voices were stifled under Namphy's command.

Over the years that followed, Haiti would see a succession of governments and coups, reflecting the challenges of establishing a stable political order. Namphy's government itself faced a coup in 1989, leading to further cycles of instability. The events surrounding Manigat's ousting contributed to a deeper understanding of Haiti's political dynamics and the lasting impact of military influence in governance.