March 23, 2012 12:00 AM
Tawnya Ann Groff, 44, died March 20 at home in Richland.
She was born in Marysville, and lived in the Tri-City area since 1970.
Einan's Funeral Home, Richland, is in charge of arrangements.
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About 300 people registered to take the plunge off the dock into frigid water at Columbia Point Marina in Richland during Polar Plunge Tri-Cities on Saturday. All money raised from the event goes to Special Olympics Washington to support local athletes.
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