PORTLAND, Ore. (AP) — Something went boom Sunday night that shook a number of homes in southeast Portland and authorities don’t know what it was.
Residents reported hearing the noise about 8:05 p.m. Portland Fire and Rescue dispatched several crews. A spokesman, Justin de Ruyter, told The Oregonian they found nothing. And there’s no confirmation of a sonic boom.
A similar mysterious boom shook the area March 15.
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Information from: The Oregonian, http://www.oregonlive.com
