Nan mitan-1993, de (2) ane aprè [[kou deta ayisyen 1991]], Constant mete kanpefonde yon gwoup paramilitè li te ye tankourele [[Front pou avansman ak pwogrè nan Ayiti]] (FRAPH) ki teworize sipòtè nan prezidan egzile [[Jean-Bertrand Aristide]].<ref name="atlantic">David Grann, ''The Atlantic Monthly'', jiyè 2001, [https://www.theatlantic.com/magazine/archive/2001/06/giving-quot-the-devil-quot-his-due/2234/ Giving "The Devil" His Due].</ref> Yon sous CIA enplike Constant nan asasina 1993 nan Minis Jistis [[Guy Malary]], byenke ajans lan te di ke sous la te "pa tèste". <ref name="weiner">[[Tim Weiner]], ''The New York Times'', 13 oktòb 1996, [https://www.nytimes.com/1996/10/13/world/93-report-by-cia-tied-haiti-agent-to-slaying.html '93 Report By C.I.A. Tied Haiti Agent To Slaying].</ref>
Constant te peye pa CIA a soti nan 1992 rive 1994, jan yo te plizyè manm dirijan nan jent militè a. Li bay enfòmasyon pou ajans lan pou apeprè 500 dola pa mwa, daprè ofisyèl Etazini yo ak Constant li menm.
