Dirkou’s mayor, Boubakar Jerome, said the drones had helped improve the town’s security. “It’s always good. If people see things like that, they’ll be scared,” Mr. Jerome said.
Mr. Obama had curtailed the C.I.A.’s lethal role by limiting its drone flights, notably in Yemen. Some strikes in Pakistan and elsewhere that accidentally killed civilians, stirring outrage among foreign diplomats and military officials, were shielded because of the C.I.A.’s secrecy.
As part of the shift, the Pentagon was given the unambiguous lead for such operations. The move sought, in part, to end an often awkward charade in which the United States would not concede its responsibility for strikes that were abundantly covered by news organizations and tallied by watchdog groups. However, the C.I.A. program was not fully shut down worldwide, as the agency and its supporters in Congress balked.
The drone policy was changed last year,