ICE Agents Begin Assisting TSA at Phoenix Sky Harbor as Cold-Case Child Murder Evidence Challenged

Federal deployment reaches Phoenix’s busiest airport

Federal immigration enforcement agents began supporting passenger screening operations at Phoenix Sky Harbor International Airport on Monday, March 23, 2026, after city aviation officials were notified the agents would assist Transportation Security Administration staff at security checkpoints. The deployment placed uniformed federal officers in terminals while TSA staffing disruptions continued during a partial federal shutdown affecting the U.S. Department of Homeland Security.

Airport notices informed passengers that the agents were assisting TSA screening operations. Federal officials said the agents were assigned to tasks such as checking identification and guarding exit lanes, while TSA officers continued operating X-ray screening equipment. The move was described as a way to reduce bottlenecks after staffing shortages and sick-outs contributed to longer-than-normal wait times at airports nationally, including in Phoenix earlier this month.

Operational impact and unresolved questions about scope

Local reporting from the airport indicated that some checkpoints were closed as the federal deployment began, while signage in multiple terminals advised travelers of the presence of the agents. Federal officials stated the initiative was part of a broader deployment to multiple U.S. airports.

Beyond the immediate operational goal of maintaining checkpoint throughput, the presence of immigration enforcement personnel in an airport security setting raised questions about the boundary between aviation screening duties and immigration enforcement authority. Federal officials stated that immigration enforcement at airports is not new, but the current arrangement placed an agency primarily associated with immigration operations into a high-visibility role at routine passenger checkpoints.

• Start date in Phoenix: March 23, 2026
• Stated role: checkpoint support such as ID checks and exit-lane monitoring
• TSA function: continued responsibility for screening procedures and equipment

Separate court fight highlights fragility of long-delayed evidence

The airport developments unfolded as prosecutors and defense attorneys continued sparring in Maricopa County Superior Court over evidence in a high-profile child-homicide case tied to Sky Harbor.

The case centers on the death of a newborn known as “Baby Skylar,” found deceased in a women’s restroom trash receptacle at the airport on October 10, 2005. Phoenix police announced an arrest in February 2024 after investigators revisited the case and used investigative genetic genealogy following a 2021 review of evidence by federal and local investigators.

The suspect, Annie Anderson, was identified as the newborn’s mother during a 2022 interview in Washington state, investigators said. A grand jury later issued an arrest warrant on a first-degree murder charge, and Anderson was held in Washington while extradition proceedings played out before she was transported to Arizona in 2024.

The legal dispute has focused on what evidence will be admitted and how it should be interpreted more than two decades after the death.

Court hearings have included arguments over evidentiary issues and pretrial conditions, including bond and electronic monitoring requirements if the defendant is released pending trial.

Two storylines converge on trust in systems

Together, the two developments underscore how public institutions handle pressure: operational strain at airport checkpoints during federal funding disruptions, and the legal and forensic challenges of building a prosecutable case long after an alleged crime. In both situations, outcomes turn on procedure—who is authorized to do what, under what training and oversight, and with what evidence allowed in court.