U.S. boy , 13 , accused of murdering adoptive mother . [START_ENT] DALLAS [END_ENT] 1996-08-26  A 13-year-old Dallas boy has been charged with murdering his adoptive mother over the weekend , police said on Monday .  Margaret McCullough , 55 , was found dead in her home on Saturday with gunshot wounds to the head .  Police , who at first thought her son had been kidnapped , found him on Sunday with a friend in his mother 's car in Oklahoma and arrested him .  A shotgun and a .357 handgun were found in the car .  A police spokesman said the boy was being questioned . "  They are talking to him now about the motive and everything else . "  McCullough had adopted the boy , who was the grandson of her late husband , shortly after his birth but neighbours said they often had loud arguments .
U.S. boy , 13 , accused of murdering adoptive mother .
DALLAS
1996-08-26  A 13-year-old Dallas boy has been charged with murdering his adoptive mother over the weekend , police said on Monday .  Margaret McCullough , 55 , was found dead in her home on Saturday with gunshot wounds to the head .  Police , who at first thought her son had been kidnapped , found him on Sunday with a friend in his mother 's car in Oklahoma and arrested him .  A shotgun and a .357 handgun were found in the car .  A police spokesman said the boy was being questioned . "  They are talking to him now about the motive and everything else . "  McCullough had adopted the boy , who was the grandson of her late husband , shortly after his birth but neighbours said they often had loud arguments .
Dallas
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Dallas
53838