The driver survived the 2:30 a.m. crash.
Westchester County police found wreckage of a car and three bodies in the center lane Friday morning.
They stole victims' identities and opened bogus accounts at TJ Maxx, Marshalls, Home Goods and other TJX Companies.
Westchester DA investigators, US Postal Inspectors, and Mount Vernon police collaborated.
It took nearly three months, but he was tracked down and arrested.
Police ask anyone with information to call the detective division.
He was sentenced Thursday to 2-4 years in state prison for identity theft.
Prosecutors allege he burnt a house to the ground because he had a dispute with someone who lived there.
The slaying took place in late April.
According to police, the fatal shooting happened early Wednesday in the area of South 8th Avenue and West 2nd Street.
The complaint alleges that he pushed a handcuffed woman in his custody.
After arresting a man selling fireworks from the trunk of his car, they searched his home and found a lot more.
Police in many communities are fielding complaints about an upsurge in illegal fireworks.
The charge stems from an incident in August.
A fake social media account is being used by scammers offering fake government loans, Mount Vernon officials said.
A Massachusetts man was arrested after a traffic stop.
He was answering his daughter's plea for help, according to news reports.
A 28-year-old died after he was was shot several times.
One was a Mount Vernon school district student. "This is a difficult thing to bear," Kenneth Hamilton, head of the school district, said.
One of his victims was an 11-year-old, another was repeatedly punched in the face.
Westchester's Real Time Crime Center tracked a Mercedes wanted over an NYC shooting to a county parkway.
U.S. Immigration and Customs Enforcement officials made three arrests recently in Westchester County.
One person died and several were injured in the Sunday evening blaze, which displaced six families.
A Sunday evening fire in a small apartment building in Yonkers killed one person and injured several.
Prosecutors said a man nicknamed 'Whiteboy' ziptied his victim in a kidnapping for ransom.
A fellow prisoner was charged with manslaughter Tuesday.
Police seek to identify the SUV in this video as they investigate a hit-and-run accident that badly injured a 76-year-old.
The 'Daniels Controlled Substances Organization' specialized in heroin bags with a smiley face logo.
While in Westchester County jail, he was part of a conspiracy to kill an eyewitness to the 2016 Garden Bar shooting.
The leader of the G-Shine Bloods gang is also accused of conspiring from Westchester County Jail to kill a witness to the shooting.
Phoenix police investigated a man in jail on unrelated charges in a nearby county.
A former police officer is accused of assaulting a man in his custody and then lying about it.
The serial number had been defaced.
A Yonkers man who used a car to attack people after a fight has been found guilty of murder and attempted murder.
He also stole from an 11-year-old.
Considered armed and extremely dangerous, Jamar Manners has ties to Mount Vernon, New Rochelle and Yonkers.
$365,000 was pulled from Mount Vernon Board of Water Supply funds to pay for Richard Thomas's legal and PR fees.
In all, 77 new police officers graduated from Westchester's police academy, including nine for Mount Vernon's police department.
Police release doorbell surveillance video after they said a man and a teenager crashed a car fleeing the wrong way on Central Park Avenue.
He had been arrested brandishing a gun on Hussey Street.