Robbie Dorr

It feels like an eternity.

When Larry Richmond Sr.

was taken into custody on March 4th of 2019, we seized two phones from him.

We got search warrants for those phones, but what ultimately slowed us down was we didn't have a passcode for Larry's iPhone.

The equipment that the Evansville Police Department had at the time, you had to have a passcode in order to get the information from the phone, which is where we took over with our new tools and techniques to acquire that passcode.

The computer system just runs an algorithm of passwords and we have no say in how long that is.

Those algorithms can take seconds.

We've had phones that have taken up to two years.

I believe in this particular case, it was anywhere between six to eight months.

I remember that day well that John called me and said, hey, we got into Larry Sr.

's phone.

We have the content.

Utilizing the digital evidence that we discovered from his phone, we were able to build a bigger picture of what had occurred that night.

In the 6 o'clock hour, Larry Richmond Sr.

's phone is all within that area of the door residence, as if he's just slithering, snaking around.

There's foot traffic and then eventually in the alley from 631 to 639.

This guy is able to be in the alley at the exact time a fireman comes home.

Shortly after, he's talking to Elizabeth on the phone at 646 to 651.

In the interview with Becky Foxdor, we got her to admit that, yes, I told him he would be home shortly.

We don't know where Larry's location was between 652 and 714 because his phone is powered off.