Police first responded at about 6 p.m. to a report of a hostage situation at a home at 2007 Callison Highway, but there was no response from anyone inside, WMBF-TV, Myrtle Beach, S.C., reported.
The suspect, 27-year-old Bryan E. Sweatt, allegedly shot five people inside the house, then killed himself, sources told The Greenwood Index-Journal.
The South Carolina Law Enforcement Division was on the scene investigating, WYFF-TV, Greenville, reported.
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