On TheAtlantic.com a convicted murderer named John Lennon, (like the Beatle) - who's serving 28 years to life in New York's Attica prison for killing a fellow thug, revealed how to do it.

An off-duty NYPD housing cop still in uniform was brutally beaten and robbed of his gun and other items by two masked thugs and left unconscious in the Bronx Saturday, police sources said.