Puello said Monday that Coq had been fired but gave no details.

CNN: STORY HIGHLIGHTS

Dominican authorities have said the Americans did not have permission, and Puello did not say whether the group had the authorization of Haitian officials.

CNN: STORY HIGHLIGHTS

Arriving outside the Haitian attorney general's office Monday, Puello said a church hired him that counts some of the jailed Americans among its members.

CNN: STORY HIGHLIGHTS