Suspect in killings of U.S. missionary couple and nonprofit chief arrested in Haiti

Police in Haiti have arrested a suspect in the fatal shooting of a U.S. missionary couple and a Haitian man who headed a nonprofit in an attack by gunmen earlier this year that stunned many in the troubled Caribbean country.

The May 23 killings of missionaries Davy Lloyd and his wife, Natalie Lloyd, and Jude Montis, the country's director for Missions in Haiti Inc., a Claremore, Oklahoma organization, was blamed on gangs rampaging across Haiti's capital and beyond.

The killings took place in the community of Lizon, in northern Port-au-Prince. The city has crumbled under the relentless violence of gangs that control as much as 80% of the Haitian capital.