( CNN ) -- Defense Secretary Chuck Kirk said the FBI has some information . Another official said there have n't been any new leads in several days . More than 100 schoolgirls abducted in the last month by Boko rebels .
Defense Secretary Chuck Kirk said the FBI has some information . Another official said there have n't been any new leads in several days . More than 100 schoolgirls abducted in the last month by Boko rebels .