title: Kormeeraha Booliska Upper Darby Michael Chitwood ayaa ka fariisanaya ka dib in ka badan nus qarni oo uu ku jiray sharci fulinta
abstract: Xirfaddiisa waxaa ka mid ahaa 19 sano oo uu ka soo shaqeeyay booliska Philadelphia iyo 9 sano oo uu ahaa baare dil ah.