With Kira Trevino still missing after five days, police arrested her husband Tuesday following a seven-hour search of the couple's home.
"We located enough evidence that a crime had been committed in the house," said Sgt. Paul Paulos, a police spokesman.
Jeffrey D. Trevino, 39, remained in the Ramsey County jail Tuesday night on suspicion of homicide. Authorities, meanwhile, continued to ask for help in finding his wife, who has been missing since failing to arrive for work Friday at the Mall of America. Police declined to say what exactly pointed suspicion at Jeffrey Trevino.
In their quiet Payne-Phalen neighborhood, Jeffrey and Kira Trevino were known as a young couple who said their polite "Hellos" but kept to themselves other than hosting summertime bonfires.
"I thought they were just a nice, friendly couple," said their neighbor, Leo Moua. "They don't bother nobody."
But Kira Trevino, 30, didn't show up for work Friday at the Bloomington mall, where she was a manager in a store called Delia's. Her car was found abandoned in the mall's parking lot Saturday, her purse and cellphone inside. About 6 p.m. Monday, a barrage of investigators from the Minnesota Bureau of Criminal Apprehension pulled up to the couple's home in the 500 block of E. Iowa Avenue. Their search lasted until 1 a.m. Tuesday.
Several hours later, Jeffrey Trevino was in the Ramsey County jail. Police stopped short of saying whether they believe Kira is likely dead, instead saying that the case remains a "missing persons" case.
Trevino declined a request to be interviewed.