Detective James Gamber

This windshield pops off the car and goes how many feet? 400 feet.

This windshield pops off the car and goes how many feet? 400 feet.

Turns out, according to some, who didn't want him dead? A long list of persons of interest. An ex-girlfriend, an ex-wife, ex-business associates.

Turns out, according to some, who didn't want him dead? A long list of persons of interest. An ex-girlfriend, an ex-wife, ex-business associates.

And we're going to reenact the bombing. Everybody's under. To see how it could have been done.

And we're going to reenact the bombing. Everybody's under. To see how it could have been done.

Now we're starting to pick up some heavy components. That you can take what seems like a scene of classic chaos and create any kind of order out of it is remarkable to us. So what specifically did you find as you looked at all that evidence?

Now we're starting to pick up some heavy components. That you can take what seems like a scene of classic chaos and create any kind of order out of it is remarkable to us. So what specifically did you find as you looked at all that evidence?

Welcome to Tucson, Arizona, or even on a sweet golf course like this one. The triple digit temperatures and the blue skies above can transform in an instant.

Welcome to Tucson, Arizona, or even on a sweet golf course like this one. The triple digit temperatures and the blue skies above can transform in an instant.

Ken Halligan knew who the dead man behind the wheel of the destroyed car was. He was a longtime member of the country club named Gary Triano.

Ken Halligan knew who the dead man behind the wheel of the destroyed car was. He was a longtime member of the country club named Gary Triano.

They killed Gary. But the question was, who killed Gary? And why would they do it in such a spectacular way? The blast had stopped Gary's gold Movado watch at 5.38 p.m. End of the line for a Wheeler dealer who was unafraid to gamble on the golf course, or for that matter, in the business world. And according to his lawyer Ron Lehman, a man always ready to bet big on himself.

They killed Gary. But the question was, who killed Gary? And why would they do it in such a spectacular way? The blast had stopped Gary's gold Movado watch at 5.38 p.m. End of the line for a Wheeler dealer who was unafraid to gamble on the golf course, or for that matter, in the business world. And according to his lawyer Ron Lehman, a man always ready to bet big on himself.

Starting in the 1980s, this former car salesman, he'd sought to take advantage of the population boom in Tucson by getting into real estate and land development and gaming on a Native American reservation.

Starting in the 1980s, this former car salesman, he'd sought to take advantage of the population boom in Tucson by getting into real estate and land development and gaming on a Native American reservation.

Gary Triano was not shy about spending that mega money on the finer things in life. You know, limos, Learjets, even a yacht.

Gary Triano was not shy about spending that mega money on the finer things in life. You know, limos, Learjets, even a yacht.

Let's have a look at some of these. This one you were just telling us is very special to your heart.

Let's have a look at some of these. This one you were just telling us is very special to your heart.