Walla Walla's annual 4th of July in the Park celebration, brought to you by the Union-Bulletin, Banner Bank and the City of Walla Walla, will conclude with a rousing show of the finest fireworks display in the area. Fireworks will be launched at dusk from the baseball fields behind Blueridge Elementary school. The show will include around 20 minutes of fireworks with a grand finale you won't want to miss!!