Page 37 - Inside Mexico News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Happened. >> reporter: even though dna proved david's blood was on tiffany's life jacket, questions persist. where was the camera they used to take pictures of old guerrero? why wasn't there far more blood evidence? >> the jet ski -- >> the jet ski was destroyed. my understanding, the jet ski was taken apart. that parts that would float were burned and buried afterwards. and the parts that would not float were just thrown into the lake and of course, they sunk. this is coming in from mexico. >> reporter: the sheriff believes hartley's story but may never be able to prove it. david hartley's mo...

Rescue teams and suddenly the videos made sense. drug smugglers hurling their stolen vehicles back into the rio grande were doing it for one reason. to protect their dope at all costs. >> all units we had a splash down. we had a plan is down in the river. >> they don't mind losing the truck into the river. at the end of the day if they can recover 2,000 pounds of narcotics with an estimated street value between 600 and 800,000 that's what they're going to do is protect that inventory. >> it's going under. suspect just about on my side. >> reporter: inside mexico, the army has visibly taken ove...

Coordinated this is and what the level of scouting and planning and organization is. >> right coming up. >> reporter: these videos of chases at first made to sense. >> yeah. i got it. >> reporter: drug runners caught in the u.s. and then racing back to mexico. >> coming up to the river. >> reporter: their stolen vehicles hurled full speed into the rio grande. >> oh, my god. splash down. >> reporter: at first, law enforcement believed these were desperate attempts to escape. then they began to hear radio traffic. coordinates. >> right there. oh-oh! >> in the water. >> that's a recovery team. >>...

Up until the time she came ashore. >> it's too many people involved for it to be a conspiracy she'd be paying people off. >> reporter: the sheriff believes tiffany's story and witnesses confirm it. you don't believe the hartleys were involved in drugs? >> no. >> you don't believe there is an insurance scam going on? >> where's the body? >> reporter: you don't believe tiffany hartley herself may have executed her husband. >> i don't think so. >> reporter: and now even more evidence tiffany hartley is telling the truth. a surveillance photo taken that very afternoon, one hour after the attack. >...

>> reporter: do you think your husband is a victim of, in a way, politics? >> i would say a victim of terrorism. politics. and -- the way of life of mexico. and the politics -- i think there's too many connections between u.s. and mexico, too much money going back and forth. >> reporter: connections you mean in a criminal way? >> in a money way. i think it's all money.