this is el faro? >> as certain as they can be right now. they sent a team of investigators and also from the united states navy investigators and sent a deep water device into the water three miles into that water to confirm with 100% certainty that this is the wreckage from el faro. they have been using equipment in the area for a week the last time they spotted it off the east of the bahamas. they believe this is the wreckage but go in underwater today to figure out if this is it. one month since the ship went missing on sha that voyage from jacksonville to puerto rico. 33 members on board and 28 of them are americans. the families of these crewmembers on board have been looking for closure this last month. >> have we heard from them all since this news broke? >> the last week, actually. one of the family members of these victims has filed a lawsuit against the owner of the vessel. they are seeking damages. because, according to local reports, because of an existing maritime law, they can only see