Name: Crews seek answers on plane's rapid descent
Uploaded: Wed Mar 25 2015 09:31:14 GMT+0000 (UTC)
Duration: 1 min 27 s
Description: Search efforts resume Wednesday in the crash of Germanwings Airbus A320. NBC News' Claudio Lavanga tells Mika Brzezinski what crews hope to locate.

March 25, 201501:27