 Redmond firefighters responded to multiple incidents Thursday, some related to July 4th celebrations. A one-acre brush fire near 38th and Obsidian is blamed on the illegal use of fireworks, and two homes on northwest Redwood were nearly destroyed by a fire early Friday morning that started with the improper disposal of pyrotechnics. Another fire in Terrebonne Thursday burned over an acre and damaged a house. A property owner was cited for burning weeds, which is currently banned.