Posted Friday, April 26, 2013 --- 10:16 a.m.
EAST TROY, Wis. (AP) -- The investigation begins into what caused a fire that caused heavy damage to two buildings on East Troy's downtown square.
The fire broke out early Friday and was extinguished by about 6 a.m. WISN-TV says one building had two businesses on the main floor with four apartments above. The other building next door housed a barber shop with an apartment on the second floor.
Firefighters from Eagle and Elkhorn helped East Troy battle the blaze.
Copyright 2013: Associated Press