His death was neither a homicide nor a suicide.
The Indianapolis Motor Speedway is expected to make the official announcement on Monday.
He was wanted for Probation Violation and Failure to Register as a Sex Offender.
As part of the plea with federal prosecutors, Geist was ordered to pay $300,000 in restitution to the government.
Trump’s Indiana campaign calls the emails “deplorable.”
Miller hasn’t set a date for Treber’s sentencing.
The investigation was opened “as a result of a routine audit of records.”
The suspect is armed with a handgun.
Stonger was arrested Monday and is facing six felony charges.
All tickets for the Saturday show will be honored at the Sunday show.
Workers said they were not sure how long the hole will take to repair.
The teams will hold a job fair Thursday.
Over the past 11 years, the Indianapolis Fire Department has responded to fires in which 114 people died.
Gates open at 5:35 p.m.