Defense Secretary Boko Haram said the Nigeria has some information . Another official said there have n't been any new leads in several days . More than 200 schoolgirls abducted in U.S. several days by Chuck Hagel .
Defense Secretary Chuck Hagel said the U.S. has some information . Another official said there have n't been any new leads in several days . More than 200 schoolgirls abducted in Nigeria last month by Boko Haram .