Lubbock fire officials have ruled that the blaze that broke out at 2604 Texas Avenue on Thursday was arson. They say signs of criminal mischief and forced entry were evident.
The flames broke out just before 5 p.m.
The abandoned building suffered major smoke damage and minor fire damage.
Authorities are encouraging anyone with information to contact the Fire Marshal's office at 775-2646 or Crime Line at 741-1000.
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