Helen Rigmaiden had hoped the sign she put in her window would lead to a conversation, but she received a complaint instead.  “I received a notice on Christmas Eve that I had to take my Black Lives Matter sign out of my bedroom window, and it’s been there for a couple of years,” Rigmaiden said.  The letter came from the covenant enforcement division of the community association for Windsor Gardens, a Denver retirement community where Rigmaiden has lived for three years    Read the article………………………………