Daniel Penny's martial arts instructor from the Marine Corps took the stand Thursday for day six of witness testimony in ...

The trainer, who instructed Daniel Penny on the use of chokeholds during his service in the Marine corps, testified in the ...

Done right, the maneuver should knock a person out without killing them, according to a Marines combat instructor who trained ...

The military trainer said that Marines are taught to render a person unconscious in seconds. Mr. Penny held Jordan Neely, a ...

A New York City medical examiner testified on Friday that the pressure from Daniel Penny’s chokehold caused Jordan Neely’s ...

Penny held Neely in a chokehold for about six minutes — including for more than 50 seconds after Neely stopped moving — ...

In the trial of Daniel Penny, a man accused of killing a homeless, mentally ill man on the New York City subway, jurors are ...

A Marine veteran and martial arts instructor who served alongside New York City subway chokehold suspect Daniel Penny takes the witness stand.

Detective Brian McCarthy testified that he did not tell Penny that Neely had died during the interrogation — though video of ...

Daniel Penny's martial arts instructor from the Marine Corps took the stand Thursday for day six of witness testimony in ...