Detailed text transcripts for TV channel - MSNBC - 20130428:20:02:00
The same time, craig. >> there are new questions being raised about the mother of the suspects. what do we know about that? >> reporter: well, of course, investigators have been focused on her for the last week. certainly they want to know what her connection to any of the ties may be. she has, of course, been adamant about not being tied to anything. and even though she was added to the u.s.'s government database, being on that database is not proof of any terrorism activity. so they're looking at that. they're also looking at other possible leads, the russian intel that they've been received...