(PHILLY.COM) Police are investigating three possibly related early-morning shootings in Montgomery County, and said a gunman might be barricaded inside a home.
It wasn't immediately known whether the three incidents, in Lansdale, Lower Salford Township and Souderton, were related. The circumstances of the shootings weren't immediately clear, and authorities said all three cases remained under investigation.
Montgomery County District Attorney Risa Vetri Ferman is expected to convene a news conference shortly.
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