At 11:37 am, Wednesday, 4/29, ELTPD responded to Wal-Mart for a shoplifting in progress, with a male suspect fleeing to a vehicle with stolen merchandise.    Patrol officers located and stopped the suspect, who was identified as Efrain Rodriguez PACHECO, age 41, of Lancaster.   Wal-Mart merchandise valued at $56.58 was recovered.  PACHECO was placed under arrest and discovered to be in possession of fourteen (14) packets of suspected heroin.    PACHECO was charged by ELTPD Officer Sam Goss with misdemeanor Possession of Heroin and summary Retail Theft .