UNION GROVE, Wis.
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Fire officials are investigating an early-morning blaze at the Union Grove American Legion hall Friday.
Crews with the Union Grove-York Fire Department were called to the scene on the 1000 block of New Street at about 3 a.m., after a sheriff's deputy noticed smoke coming from the building, WISN 12 News reported.
Investigators said the fire caused extensive damage, but that the hall's exterior is still holding up.