As the rebels advanced, with poorly concealed assistance from Libya, Habré appealed for international help. Rejecting direct intervention and downplaying the Libyan role, France was prepared to go no further than airlifting arms and fuel, with the first French arms shipments arriving on June 27. On July 3, Zaire flew in a detachment of 250 paratroopers, eventually raised to about 2,000 men. Deployed chiefly around N'Djamena, the Zaireans freed Chadian troops to fight the rebels. The United States further announced that 25 million US dollars in military and food aid would be provided. Thus assisted, and taking advantage of the GUNT's overextended supply line, Habré took personal command of the Chadian National Armed Forces (FANT) and drove Goukouni's army out of Abéché four days after the city's fall. FANT recaptured Faya-Largeau on July 30 and went on to retake other points in the north.