By Brandy McDonnellFeatures Writerbmcdonnell@oklahoman.comMost of the time, Oklahoma's Fourth of July calendar resembles a fireworks show: lots of familiar fun, with a smattering of new festivities occasionally added for extra flair.But like so much else in 2020, the Independence Day weekend has been drastically altered due to the coronavirus pandemic.Many venerable events have been canceled or postponed, while other celebrations are carrying on but with changes designed to prevent the spread of COVID-19.Postponed and canceledThe Oklahoma City Philharmonic was slated to move "Red, White, and Boom," its annual July 3 Independence Day concert and fireworks show, from the OKC Fairgrounds to the new Scissortail Park this year.Read more on NewsOK.com