This is why you may have heard or seen fireworks in October

CLEVELAND, Ohio -- Wondering why you saw or heard fireworks on a non-holidays Wednesday and Friday in Cleveland?

It's because the American Pyrotechnics Association convention is in town. And, we even caught video of Friday night's display.

The APA's 70th Convention & Annual Meeting is in Cleveland through Saturday.

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Convention swag #APARocksCleveland

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Wednesday night, the organization hosted a fireworks show at the Rock & Roll Hall of Fame.

Several people took to Twitter to ask why they were happening.

Hudson-based American Fireworks tweeted that they are one of the host sponsors and will be shooting off a closing fireworks display Friday night from FirstEnergy Stadium.

The convention wraps up Saturday when the group visits the Pro Football Hall of Fame in Canton.

Google Map for coordinates 41.508541 by -81.695368.

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