Police reports say a maintenance worker found someone had spray painted the heating and air conditioning unit, but our cameras found several other tags. The symbol, which looks like a sun, is similar to the graffiti found at the Children's Museum last month.
Other buildings that have been tagged by vandals are the former McCurdy building, Ford Center, and the Hadi Shrine. Two people were arrested in earlier cases. It's not clear if the newer ones are related.