What is a Silent Witness and how do you become one?
Those who witness crimes or suspicious behavior can remain anonymous while reporting it to police.
The Republic
A 17-year-old male was shot and killed near a mixed-use development on the north side of Tempe Town Lake in the early morning hours of July 25.
Police found a man with gunshot wounds just before 2 a.m. in the area of East Playa Del Norte Drive and North Scottsdale Road.
No suspects had been identified as of 7 p.m. on July 25, police said. Anyone with information was asked to call police at 480-350-8311.
(This article was updated to add new information.)