Three men have pleaded guilty to aggravated manslaughter in the videotaped, fatal beating of a Salvadoran immigrant in an upscale New Jersey community.

Abelino Mazaniego (AP Photo/Samantha Henry)

Union County Prosecutor Theodore J. Romankow says 21-year-old Nigel Dumas of Morristown, 20-year-old Khayri Williams-Clark and 19-year-old Hakean Fitzgerald, both of Summit, entered their pleas Wednesday.

Prosecutors say robbery was the motive in the July 2010 attack on Abelino Mazaniego in Summit. The 47-year-old father of four died days later.

Authorities say a fourth teen, who was not charged, videotaped the attack. Police were alerted to the crime after a friend of the victim's family told them she had seen the video and they alerted police.

Fitzgerald faces 18 years in prison and both Dumas and Williams-Clark face 15 years in prison at their March 8 sentencing.


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