HAGERSTOWN, Md. (AP) — A Washington County grand jury has indicted two inmates in the slaying of another prisoner at the medium-security Maryland Correctional Institution near Hagerstown.

The state’s attorney’s office said Friday that 20-year-old Andre Washington is charged with first-degree murder and other offenses in the stabbing death of 22-year-old Deavel Johnson.

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Twenty-four-year-old James Valentine is charged with being an accessory after the fact.

Neither defendant has an attorney listed in online case records.

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Johnson died in March 2013 after collapsing in an open dormitory area that sleeps as many 64 inmates. He had been serving a four-year sentence for a Howard County burglary conviction.

Washington was sentenced in 2012 to eight years for a Washington County drug conviction.

Valentine was sentenced in 2012 to four years for an assault in Harford County.

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