A Michigan man who prosecutors say waged a cross-country arson streak on trailers owned by Phoenix-based Swift Transportation has been hit with another decade in federal prison in Arizona. The new term, handed down Monday, stacks on top of an earlier sentence out of California and effectively closes a years-long investigation that authorities say put commercial drivers and freight at risk along Interstate 10 and Interstate 40. Investigators say the campaign involved dozens of trailer fires stretching from California to Alabama.
According to the U.S. Attorney’s Office for the District of Arizona, Viorel Pricop, 67, of Allen Park, Michigan, was sentenced by U.S. District Judge John C. Hinderaker to 120 months in prison after a jury convicted him on three counts of Arson of a Vehicle or Property in Interstate Commerce following an eight-day trial. “This defendant left a nationwide path of destruction that threatened lives, property, and critical infrastructure,” U.S. Attorney Timothy Courchaine said in a statement. The ATF’s Phoenix Field Division said the outcome caps a multi-year, multi-state investigation that leaned on specialized fire research tools and detailed cellular analytics.
Federal sentences now stack across states
Pricop was already facing serious time out west. In March 2024, a California jury found him guilty on six arson counts, and a judge in Riverside sentenced him in June 2024 to 121 months and ordered about $648,384 in restitution, according to the U.S. Attorney’s Office, Central District of California. He was also convicted of 24 trailer fires, with prosecutors reporting that dozens of blazes shared the same method and pointed back to the same defendant.
How investigators connected the dots
According to the ATF, agents matched a navigation device and Pricop’s cellphone to towers near multiple crime scenes and, during searches, seized a gas torch, torch-style lighters, and fuel-soaked rags that prosecutors later laid out for jurors. The agency said its Fire Research Laboratory, K-9 teams, and certified fire investigators were key to tying the patterns across state lines into a single serial arson case.
Scope and corporate context
Prosecutors say the Arizona fires, two in Willcox and one in Holbrook, were just one slice of a broader campaign that included at least 16 additional Swift trailers torched between October 2021 and September 2022, from Barstow, California, all the way to McCalla, Alabama. Local coverage of the Arizona sentence from KTAR News 92.3 FM recapped the federal announcement and highlighted the fallout for drivers and shippers who suddenly found their freight going up in flames.
Legal notes
Under federal law, an arson conviction carries a mandatory minimum of five years and a statutory maximum of 20 years per count, a range prosecutors cited while filing charges across multiple districts, according to the U.S. Attorney’s Office in California. The California sentence also came with a restitution order of roughly $648,384, underscoring that the campaign was costly not only in terms of public safety but also in direct financial damage.
Pricop remains in federal custody; prosecutors listed the Arizona case number as 22-CR-02747-JCH-EJM. Federal officials say the multi-district probe shows how specialized fire forensics and interagency teamwork can track and stop serial arsonists who crisscross the interstate system.
