BOSTON — A former cohort of James "Whitey" Bulger who admitted killing 20 people is insisting he's not a hit man or a serial killer.
John Martorano says he is a "nice guy" who was only trying to help his family and friends when he pumped bullets into victims while working with Bulger and his gang.
Martorano made the statements Tuesday while being cross-examined by one of Bulger's lawyers at his racketeering trial in Boston.
It was the second day on the witness stand for Martorano. He is the one of three former associates who have struck cooperation agreements with prosecutors and agreed to testify against Bulger.
The 83-year-old Bulger is charged in a racketeering indictment with participating in 19 killings.
THIS IS BREAKING NEWS UPDATE. Check back soon for further information. AP's earlier story is below.
Former hitman John Martorano who admitted killing 20 people was set to testify for a second day in the racketeering trial of James "Whitey" Bulger, as Bulger's attorneys prepared to attack his credibility.
Martarano took the stand Monday to testify against Bulger, a man to whom he was once so close he named his youngest son after him.
He said he was heartbroken when he learned in the late 1990s that Bulger and partner Stephen "The Rifleman" Flemmi had been working as FBI informants. That's when he decided to cooperate with prosecutors and testify against Bulger and others in exchange for a reduced sentence, he said.
Bulger's lawyers did not get a chance to question Martorano on Monday, but they are expected to challenge his credibility and the deal he got from prosecutors when they cross-examine him, possibly as early as Tuesday. Martorano served just 12 years in prison after admitting to the 20 murders. He was released in 2007.
In opening statements last week, Bulger's lead attorney, J.W. Carney Jr., told the jury that prosecutors were so desperate to get Martorano to testify that "they basically threw their hands up in the air and said, 'Take anything you want.'"
Bulger, now 83, is charged in a broad racketeering indictment that accuses him of participating in 19 murders in the 1970s and '80s.
Martorano spoke nonchalantly Monday when describing a string of murders he committed while he was a member of the notorious Winter Hill Gang in the '70s.
But he said he felt betrayed when he learned his former partners — Bulger and Stephen "The Rifleman" Flemmi — were FBI informants.
"After I heard that they were informants, it sort of broke my heart, said Martorano.
Martorano is the first of three former Bulger cohorts who have cooperated with prosecutors and agreed to testify against Bulger.
"They were my partners in crime, they were my best friends, they were my children's godfathers," Martorano said, of Bulger and Flemmi. He said he named his youngest son James Stephen after them.
During his testimony, Martorano described what he said was Bulger's involvement in several killings, saying that while he shot someone from a car, Bulger and others would ride in a second car to intervene if anyone tried to stop the shooting.