Convicted killer back in Cameron County jail ahead of competency hearing
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Brownsville, TX (KRGV) — Convicted killer John Allen Rubio is back in Cameron County ahead of a court hearing next week.
Jail records show Rubio was booked into Cameron County Jail yesterday.
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Rubio is scheduled for execution in November for the murders of his three children. The killings happened in 2003 in Brownsville.
His attorneys argue he was legally insane at the time of the crime. Rubio is expected in court Wednesday for a competency hearing.