Officers emphasize not being alone during future Little 500 weekends.
A social media post says that Joseph William Smedley II, 20, hasn't been seen since Sunday night.
The testing comes as a university committee made up of students, faculty and other officials contemplates integrating the devices into the police department.
The Indiana University Police Department has received nine reports of credit card fraud in just the past few days.
Laury Flint became interim chief after then-police chief Keith Cash died unexpectedly of a heart condition.
Messages written in chalk started in front of the IU chemistry building and ended at the Phi Gamma Delta Fraternity.
Indiana University Police Department's new team member, Tery, is a two and a half year old German Sheppard.
The worst area will be the bypass which is under construction.
The Monroe County Circuit Court issued an arrest warrant yesterday afternoon for a member of the support staff at the Hutton Honors College.
Campus police say keeping pedestrians safe from drivers is a hard problem to control, but other campus leaders say fewer building projects may be a start.