There are currently 15 unsolved and open cases right now in Larimer County.

These cases are cold, meaning they are no longer being actively pursued due to a lack of evidence.

However, that doesn't mean they are unsolvable — it's always possible that someone knows something. This is why we'll be exploring each case in a monthly series for "Tuned In to NoCo." 

But for now, here's an overview of the cases we'll be talking about:

1. Joseph Allen

Officer Joseph Allen was murdered while on patrol near downtown Fort Collins in 1907. We discussed the oldest cold case in Larimer County with historian Barbara Fleming last week.

If you have any information about the case, call (970)-221-6540.

2. Frank Peak

Peak, the Loveland Town Marshall, was shot and killed in 1915. His body was found draped over a bridge railing on Lincoln Avenue. The case was re-opened in 1991, but is now inactive.

If you have any information about the case, call (970)-962-2260.

3. Stephen Kirk

Kirk's beaten body was found in 1977 in a camping trailer at the Ramada Inn in Fort Collins. Authorities believe robbery was the motive, but no suspects have been found.

If you have any information about the case, call (970)-498-5100.

4 & 5. Walter and Kimo Perry

The father and son were found burned to death in their Loveland home in 1979. Walter's wife had escaped the fire. Their deaths were ruled homicides after authorities found evidence of arson.

If you have any information about this case, call (970)-498-5100.

6. Morton S. Rosenfeld

Rosenfeld's beaten body was found in an apartment in 1979. A suspect was found but released due to a lack of evidence. He was contacted by investigators again in 2003, but is refusing to cooperate. He is still a suspect in the murder.

If you have any information about this case, call (970)-498-5100.

7. Donald Ova

A hiker found Ova's body in Poudre Canyon in 1984. He was shot to death on a hill, execution style. A suspect has been identified, but is unable to be prosecuted due to a lack of evidence.

If you have any information about this case, call (970)-498-5100.

8. Peggy Hettrick

Hettrick's body was found in an open field in Fort Collins in 1987. She had been stabbed. Timothy Masters was arrested and sentenced for the murder. He has since been released after DNA testing exonerated him.

If you have any information about this case, call (303)-866-5479.

9. Jessica Arrendondo

Arrendondo went missing in 1988 after dropping her boyfriend off at a bar south of Denver. Her body was found a few days later in Estes Park. Condemned killer Robert Harlan is the suspect in her murder. He is currently on death row for an unrelated murder.

If you have any information about this case, call (970)-498-5100.

10. Anthony E. Mackey

The 84-year-old died around 5 months after falling in his home in 1991. An autopsy later revealed that the fall was not an accident, and that he had likely been strangled before falling.

If you have any information about this case, call (970)-498-5100.

11. Baby Faith

The newborn was found in a plastic bag on the shore of Horsetooth Reservoir in 1996. Her parents are unknown. A woman has been arrested in connection to the murder, but the case is still listed as open and unsolved by Larimer County.

If you have any information about this case, call (970)-498-5100.

12. Mary Lou Vickerman

Vickerman was killed in a hit and run near US 287 in Loveland in 1999. She was waiting at a crosswalk on her bike when a red Ford pickup slammed into her. The driver, a while male in his late 30s, did not stop.

If you have any information about this case, call (970)-962-2260.

13. Renee Bina Munshi

Munshi was struck by a car on South Taft Hill Road in Fort Collins in 1999. She died later that same morning at Poudre Valley Hospital. There are no suspects in the case.

If you have any information about this case, call (970)-221-6540.

14. John Robert Miller

Miller died two hours after being struck during a hit and run in Loveland in 2003. The driver did not stop, and a suspect has not been identified.

If you have any information about this case, call (970)-962-2260.

15. William Roger Connole, Jr. 

Connole was shot and killed in a drive by shooting while standing at a corner in Loveland in 2015. Witnesses saw a vehicle slow near Connole on the corner, but no one witnessed the actual shooting.

If you have any information about this case, call (970)-962-2260.

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