PITTSBURGH (KDKA) -- Add red, white and blue to that black and gold, Pittsburgh. It's time to celebrate Independence Day and there are plenty of celebrations going on in Western Pennsylvania.Two of the areas biggest celebrations, Pittsburgh and Canonsburg, are back along with many other places around the region. Click here to find out how fireworks companies are preparing.Here's where you can watch some fireworks, broke down county-by-county.Allegheny CountyCITY OF PITTSBURGH -- Monday, July 4The City of Pittsburgh's Independence Day celebration is back at Point State Park from 4-10 p.m.! The party includes music, food, fun and fireworks. Zambelli will...