SAC COUNTY, IA — Iowa officials issued an Endangered Person Advisory for an 84-year-old Sac County man who was last seen Monday morning in Lytton. The Iowa Department of Public Safety said Larry Williams was spotted around 9:30 a.m. near Railway Street, and authorities asked the public to help locate him.
Officials described Williams as 5 feet, 5 inches tall with thinning white hair and green eyes. He was last seen wearing blue jeans and a light-colored jacket. The advisory was issued as search efforts continued and residents were urged to call 911 if they had any information.
How Larry Williams was described by investigators
Authorities released a physical description to help people recognize Williams if they saw him after he went missing. In addition to his height, hair color and eye color, officials said he has no tattoos or visible scars.
Those details can matter in a search because they narrow down what witnesses should look for. The advisory did not say where Williams may have been heading, and officials did not release any information about a vehicle, phone, or other item that might help trace his movements.
For now, the public description remains the main identifying information available to neighbors, motorists, and anyone in the Lytton area who may have seen him Monday morning.
Why an endangered person advisory was used
The Iowa Department of Public Safety used the endangered person advisory system because the missing man is elderly and his disappearance raised concern for his safety. These alerts are meant to quickly spread identifying information when officials believe a person could be at risk and time matters.
In cases like this, police and state officials often rely on tips from the public to fill in the gaps. That can include sightings, surveillance video, or information about where someone was last seen. The advisory asked anyone with knowledge of Williams’ whereabouts to contact 911 right away.
The alert did not include a detailed timeline beyond the Monday morning sighting in Lytton. Officials also did not say whether foul play was suspected.
Where Williams was last seen near Railway Street
Williams was last seen near Railway Street in Lytton at about 9:30 a.m., according to officials. That location gave investigators a starting point for the search and a specific area for residents to review any recent activity they may have noticed.
Lytton is a small community in Sac County, and in smaller towns even routine sightings can help officials piece together a person’s route. People who live or work nearby may remember someone matching Williams’ description walking, standing near a business, or traveling through the area.
Authorities did not say how long he had been in the area before he was reported missing, and they did not provide additional geographic details about where searchers focused after the initial sighting.
What residents were asked to do if they saw him
Officials told anyone with information about Williams to call 911. That instruction is typically used when a missing-person case could involve urgent safety concerns and time-sensitive information may help responders act quickly.
Even small details can matter, such as the time and place of a sighting or whether the person appeared to be on foot, alone, or accompanied by anyone else. Residents were also encouraged to pay attention to the clothing description: blue jeans and a light-colored jacket.
The advisory did not list any other contact numbers or community reporting options. It centered instead on immediate emergency reporting through 911 so information could get to responders as fast as possible.
Advisory later canceled after Williams was found
The situation later changed when officials canceled the advisory after Williams was located. The update confirmed that the endangered person alert was no longer active.
Authorities did not include additional details about where or how Williams was found, and they did not provide a condition update in the information released with the cancellation. The key point for the public was that the search alert had been resolved.
For Sac County residents who had been watching for Williams, the cancellation marked the end of an active missing-person alert that had asked people to remain alert and share any information immediately.
What the alert shows about missing-person response in Iowa
Endangered person advisories are one of the tools officials use when a missing adult may need urgent help. They allow state agencies to push out a description quickly and widen the search beyond the immediate area where someone was last seen.
In this case, the alert included enough detail for people to recognize Williams by appearance and clothing, while also pointing them to the exact location and time of the last confirmed sighting. That combination is often what turns a general missing-person report into a more focused search.
The advisory’s cancellation meant the public no longer needed to remain on the lookout, but the initial response showed how quickly officials can mobilize around a vulnerable missing person in a small Iowa community.
